**Answer:**

Where is the question?

**Step-by-step explanation:**

En la clase de gimnasia de Zuri, hay 27 estudiantes en total, 21 estudiantes usan anteojos. ¿Cuál es el porcentaje de estudiantes que usan anteojos?

**Answer:**

eme I sh na d9 si me 08 met sup Auburndale el sn ap7 42

At one time the thickness of different gauges of stainless steel were give. In fractions of an inch. Today, those thicknesses are listed as decimal numbers. Convert each of the following fractional thicknesses to decimal form.

Following are the **fractions** in **decimal form.**

A **fraction** consists of** two components.** The numerator is the figure at the top of the line. It details the number of equal portions that were taken from the total or collection. The **denominator** is the figure that appears below the line.

It is calculated by dividing the total number of parts by the number of **equal parts** that were counted (**numerator**) (**denominator**). Proper fractions, improper fractions, mixed fractions, like fractions, unit fractions, equivalent **fractions**, and same numerator fractions are the seven different types of **fractions**.

a) 15 / 32 = **0.46875**

b) 21/64 = **0.328125**

c) 9/16 = **0.5625**

d) 3/8 = **0.375**

e) 1/80 = **0.0125**

f) 11/1280 = **0.008593**

To learn more about **fractions** from given link

https://brainly.com/question/1622425

#SPJ10

The remainder is what number (only type the number)

1. What is P(-2) given that P(x) = x - 3x² + 5x + 10?

14 because the p-2is the value of that

Which is the better buy? 2-cup carton of milk for $0.56 2-quart carton of milk for $3.76

Given:

2-cup carton of milk = $0.56

2-quart carton of milk for $3.76

To find which of them is a better buy, let's calculate the price of each cup for both.

i) 2-cup carton of milk = $0.56

1 cup =

[tex]\frac{0.56}{2}\text{ = }0.28[/tex]Here, 1 cup carton of milk is $0.28

ii) 2-quart carton of milk = $3.76

Given that 1 quart = 4 cups

2 quart = 4 * 2 = 8 cups

Thus

1 cup =

[tex]\frac{3.76}{8}\text{ = }0.47[/tex]Here, a cup carton of milk is $0.47

$0.28 is less than $0.47, therefore the better buy would be 2-cup carton of milk for $0.56.

Therefore, the best buy would be 2-cup carton of milk for $0.56, because it is cheaper.

**ANSWER:**

**2-cup carton of milk for $0.56**

Consider U = {x|x is a positive integer greater than 1}.

Which is an empty set?

{x|x € U andx is prime}

O {x|x E U and 2x is prime}

{x|x € U and x can be written as a fraction}

{x|x E U and 2x can be written as a fraction}

Options 3 and 4 are **empty sets**.

Well-defined collection of objects or elements is called sets in mathematics. Set having no elements is known as empty set.

We can also define finite and infinite **sets **based on the number of elements in a set. An **empty set** is denoted by the symbol '∅' and is read as 'phi'.

**Given** U = {x|x is a positive integer greater than 1},

It is not an empty set ,if the set has elements such that x is prime or 2x is prime( positive integer greater than 1).

As the elements in the option 3 and 4 are **fractions**, therefore they are **empty set **as integers don't include fractions or decimals. **Intege**r, also known as whole number, is any positive or negative number in which decimal parts or fractions is not included.

To know more about **empty sets,** refer

https://brainly.com/question/19221381

#SPJ13

If two out of every fifteen trick or treaters that came to your house last halloween were dressed as spider-man, what proportion of trick or treaters were not dressed as spider-man?

Given:

The fraction of treaters dressed up us halloween, x=2/15.

Let the total trickers be taken as 1.

Now, the proportion of treakers that were not dressed up as spiderman is,

[tex]\begin{gathered} y=1-x \\ =1-\frac{2}{15} \\ =\frac{15-2}{15} \\ =\frac{13}{15} \end{gathered}[/tex]What is the expanded form of this number?

570.086

Responses

(5×100)+(7×10)+(8×1100)+(6×1100)

left parenthesis 5 times 100 right parenthesis plus left parenthesis 7 times 10 right parenthesis plus left parenthesis 8 times 1 over 100 right parenthesis plus left parenthesis 6 times 1 over 100 right parenthesis

(5×100)+(7×10)+(8×1100)+(6×11,000)

left parenthesis 5 times 100 right parenthesis plus left parenthesis 7 times 10 right parenthesis plus left parenthesis 8 times 1 over 100 right parenthesis plus left parenthesis 6 times 1 over 1000 right parenthesis

(5×100)+(7×10)+(8×110)+(6×1100)

left parenthesis 5 times 100 right parenthesis plus left parenthesis 7 times 10 right parenthesis plus left parenthesis 8 times 1 over 10 right parenthesis plus left parenthesis 6 times 1 over 100 right parenthesis

(5×100)+(7×10)+(8×110)+(6×11,000)

The **expanded form** of this **number **570.086 will be (5 × 100) + (7 × 10) + (8/100) + (6/1000)

It should be noted that **expanded form** simply means breaking down the **number** given into different units. A number can be written in **expanded form** by multiplying the sum of its digits.

The steps for writing a number in extended form are listed below.

Get the number in itsTherefore, based on the information illustrated. This will be:

570.086 will be:

= (5 × 100) + (7 × 10) + (8/100) + (6/1000)

Note that your options aren't written well.

Learn more about **number** on:

brainly.com/question/11418015

#SPJ1

**Answer:**

B I took semester test on k12 and got 100 Tell me if you want more answers

**Step-by-step explanation:**

Describe the relationship between the 5's in the number 655,572:

The five in the 55 place is 5 times greater than the 5 in

the thousands places.

**Answer:**

im jus trying to get points lol

**Step-by-step explanation:**

question 2 (10 points)

**Answer:**

The answer is 476, so the third option is correct.

**Step-by-step explanation:**

**Step 1: Recall the Order Of Operations**

The order of operations tells us in which order we have to solve expressions, if there are different operations.

The order is (from first solved to lastly solved) Parentheses, Exponents, Multiplication, Division, Addition and Subtraction.

**Step 2: Calculate the expression**

As we can see, there are parentheses present, so we will solve the expression in them first:

[tex](6+4)\\=(10)[/tex]

The expression becomes:

[tex]10\cdot 49 -7\cdot 2[/tex]

Multiplication should occur first before the subtraction, so let's multiply the numbers:

[tex]10\cdot49-7\cdot2\\\\\text{Multiply the first expression:}\\=490-7\cdot 2\\\\\text{Multiply the second expression:}\\=490-14[/tex]

Now, you can subtract the numbers:

[tex]490-14\\=476[/tex]

Write the phrase "six more than nine times n is twenty" as an equation:

The phrase "**six **more than **nine **times n is **twenty**" as an **equation **will be; (6+9)n=20

An **equation **is an expression that shows the relationship between two or more numbers and **variables**. A system of equations is two or more equations that can be solved to get a **unique solution**. the power of the equation must be in one **degree**.

The **phrase **"six more than nine times n is **twenty**" as an equation will be;

Since we are **multiplying **n by the **addition **of 6 and 9, we put 6 and 9 in parenthesis with the n on the **outside **which is equal to 20.

Then 6 + 9 goes inside the **parenthesis**.

Therefore, it will be;

(6+9)n=20

Hence, The phrase "**six **more than **nine **times n is **twenty**" as an **equation **will be; (6+9)n=20

Learn more about **equations **here;

https://brainly.com/question/10413253

#SPJ1

The number of maps remaining at an information booth can be modeled by the function f(x)=274-32r where x is the number of hours that have

elapsed since the booth opened. Which statement is true?

O Every hour 274 maps are given away

O Every hour, 242 maps are given away

O There were 32 maps at the booth before it opened

O There were 274 maps at the booth before it opened

The answer is d dude

2.56 = 2w solve for w

Answer: w=1.28

Step-by-step explanation:

swap the sides of the equation

2w=2.56

divide both sides of the equation by two

w=1.28

I messed up and didn’t show this for my last question, so sorry on my part.

Evaluate the function for the following values

f(-2)=

f(0)=

f(3)=

f(-2)=1 f(0)=7 and f(3)=7

let P = (x,y) and Q = (1, 5). suing formula that you know for slope write an eqation in these terms of coordinates that says that the slope of line PQ is 3. show how this slope equation can be rewritten in the form y - 5 =3 (x -1).this linear eqation is said to be in point-slopr form. explain the terminology find coordinates for three diffrent points p that fit this equation

The **equation **of a line in point-slope form is y - 5 = 3( x - 1).

Equation of a line in slope intercept form is y = mx + b, where slope = **m** and y-intercept = **b**.The slope of a line is defined as the **rate **of change of the y-axis with respect to the x-axis.

We know the equation of a line in **point-slope **form is y - y₁ = m(x - x₁).

Given P = (x,y) and Q = (1,5) or (x₁, y₁).

∴ Equation of a line in point-slope form given (x₁,y₁) = (1,5) and slope(m) = 3 is y - 5 = 3( x - 1).

learn more about **slope **here :

https://brainly.com/question/3605446

#SPJ1

You are creating identical candy bags using 36 chocolate bars and 81 caramel bars. what is the greatest number of bags you can fill using all the candy?

The greatest number of **bags** that can be filled using all the candy is **9**.

The greatest number of bags that can be filled using all the candy can be determined by calculating the greatest common factor (GCF).

The **greatest common factor **of two or more numbers is a term used in mathematics that can be described as the greatest number among all the common factors of these numbers. If x and y are two numbers, GCF is the largest number that divides both x and y without leaving any remainder.

As there are 36 chocolate bars and 81 caramel bars, therefore we determine the GCF of 36 and 81;

The common factors of 36 and 81 are found to be: 1, 3 and 9

Hence the greatest common factor (GCF) out of these is 9.

Therefore the greatest number of bags that can be filled using all the **candy **is calculated to be 9

To learn more about the **greatest common factors**; click here:

https://brainly.com/question/11221202

#SPJ4

7.

Ms. Maglione wants to join a gym. The gym wants to charge Ms. Maglione a one

time membership fee for this year of $125 that will cover maintenance and

upkeep of the gym. The cost per month to be a member will be $15. Which

equation best models this situation?

The **linear equation** that best models the situation is: y = 15x + 125.

To write a **linear equation**, you need to determine the value of the unit rate or slope (m), and the value of the y-intercept or starting value (b). The **linear equation** in slope-intercept form that models the relationship between two variables x and y is expressed as, y = mx + b.

From the information given, we have:

The one-time membership fee is the starting value or y-intercept (b) = $125The cost per month to be a member is the unit rate or slope (m) = $15Let y represent total cost

let x represents number of months.

To write the **linear equation** that models this situation, substitute m = 15 and b = 125 into y = mx + b:

y = 15x + 125.

Learn more about the **linear equation** on:

https://brainly.com/question/20458840

#SPJ1

Point Q lies in the interior of ZRST.

(1

If mZRST= 125°, mZRSQ = 4x-7, mZQST= 11x + 12, then find x.

ZRST=125

X is equal to 174

X is equal to 174

Not sure how to find the area of this shape. Please help asap

Answer:

6.75m^2

Step-by-step explanation:

The shape is made up of a trapezoid on top and a rectangle on the bottom.

The rectangle's area is easier, so first:

Area_rectangle

= length × width

= 2.5 × .5

= 1.25 m^2

For area of a trapezoid, you need three measures: both bases and the height.

One base is 3m. The other base is the top side of the rectangle, so it is 2.5m.

The height is

2.5 - .5

because the height of the trapezoid is not including the rectangle, so take away .5

Trapezoid's height is 2.5 - .5 is 2.

Area_trapezoid

= 1/2 (base+base)height

= 1/2 (3+2.5)2

=5.5

Area_total

= Trapezoid+rectangle

= 5.5 + 1.25

=6.75m^2

The total area is 6.75square meters.

**Answer:**

Area = 6.75 meter square.

**Step-by-step explanation:**

You and your friends plan to attend the county fair this weekend. The admission to the fair is $5 and the cost per ride is 50 cents. If your parents gave you $20, write and solve a linear equation to find how many rides you can go on.

The linear **equation** to find how many rides you can go on is 5 + 0.5x = 20 and there'll be 30 **rides**.

A mathematical **equation** is the statement that illustrates that the variables given. In this case, two or more components are taken into consideration to describe the scenario.

The **linear equation** will be:

Let the number of rides be x.

This will be:

5 + (0.5 × x) = 20

5 + 0.5x = 20

Collect like **terms**

0.5x = 20 - 5

0.5x = 15

Divide

x = 15 / 0.5

x = 30

The number of **rides** is 30

Learn more about **equations** in:

brainly.com/question/2972832

#SPJ1

There will be 30 **rides**, and the **linear equation **to determine the total **number **of **rides **is 5 + 0.5n = 20.

Mathematical statements which have at least two terms with equal quantities or **variables **are called **equations**.

Let n be the total **number **of **rides**.

The fair's **entrance fee **is $5, and each ride **costs **50 cents, and parents gave $20 which is given in the question.

According to the given situation, the required **equation **as

⇒ 5 + 0.5 × n = 20

⇒ 5 + 0.5n = 20

⇒ 0.5n = 20 - 5

⇒ 0.5x = 15

**Divide **by 0.5 into both sides of the **equation**,

⇒ n = 15 / 0.5

⇒ n = 30

Therefore, the total **number **of **rides **will be 30.

Learn more about the **equations **here:

brainly.com/question/13947055

#SPJ1

A cup of popcorn at the movie theater sells for $0.25 per cubic inch. A medium sized popcorn is served in a cylindrical cup that is 6 inches in height and 4 inches in diameter. How much would it cost to the nearest cent?

PLEASE HELP :(!

**Surface area - **The cost of medium popcorn will be $473.25.

**What is surface area?**

The **surface area** of a **three-dimensional** object is the space taken up by its outer** surface**.

For instance,

The** surface area** of a **cube **is what we need to calculate the amount of paint needed to paint it. It is consistently expressed in **square units**.

The **surface area** of the cylinder with the top open = πr(r + 2h)

we are given that,

r = 2in

h = 6in

taking π as 3.14, and substituting these vales in the above **equation**,

**surface area **= π x 2 (2 x 2 x 6)

= 3.14 x 2 (2 x 2 x 6)

= 1893in²

cost = 1893 x 0.25

= $473.25

to learn more about **surface** area visit:

https://brainly.com/question/16519513

#SPJ9

A pet store clerk suggested 5 small fish for a 6-gallon fish tank. What size tank would be suggested to hold 40 small fish?

33-gallon tank

48-gallon tank

160-gallon tank

200-gallon tank

The size of the tank would be suggested to hold 40 small fish is 48 gallons. (Solved using **ratios**)

**What is a ratio?**

A **ratio** in mathematics illustrates how many times one number contains another. For example, if a dish of fruit contains seven apples and six lemons, the apple-to-lemon **ratio** is seven to six. Similarly, the proportion of lemons to oranges is 6:7, while the proportion of oranges to overall fruit is 8:14. (or 4:7). A** ratio **can be defined by providing both constituent integers, which are written as "a to b" or "a:b," or by providing only the value of their quotient a/b. Equal quotients result in equal **ratios**. A and B are frequently referred to as **ratio** words, with A being the antecedent and B being the consequent.

This can be solved using **ratios**

size of tank = 40x6/5 = 48 gallon

The size of the tank would be suggested to hold 40 small fish is 48 gallons.

To know more about **ratios**, click on the link

https://brainly.com/question/2328454

#SPJ13

In the Honor Society at Carter Middle School, 54% of the members are girls. There are 108 girls in the Honor Society. How many members are there in total?

**Answer:**

46x2=92 108+92= 200 total members

**Step-by-step explanation:**

108/2=54% so 46%x2members = 92 members.

9. For f(x) = -x + 8, which statement is true? A f(x + k) = f(x) + k B f(x- k) = f(x) - k Cf(x + k) = f(x) + f(k) D f(x - k) = f(x) + k

**Answer:**

D. f(x - k) = f(x) + k

**Step-by-step explanation:**

You want to know the effect on **f(x) = -x +8** when **x is replaced** by x±k.

A function is evaluated by replacing the independent variable in its definition by the function argument.

f(x) = -x +8

f(x +k) = -(x +k) +8 = (-x +8) -k = f(x) -k

When the sign of k changes, we have ...

** f(x -k) = f(x) +k**

The correct statement for the **function **is: f(x -k) = f(x) +k. And option(D) is write answer.

**How to perform function evaluation?**

In mathematics, **function **expression is mainly consist of dependent variable and the independent variable. And the **function **is evaluated by replacing the independent variable in its definition by the function argument.

According to the question, the given **function **expression is: f(x) = -x +8

Now, to know the effect on f(x) = -x +8 when x is replaced by x ± k. This transformation is known as scaling translation.

Therefore, the **function **expression can be written as:

f(x) = -x +8

⇒ f(x +k) = -(x +k) +8 = (-x +8) -k = f(x) -k

When the sign of k changes, we get: f(x -k) = f(x) +k

Hence, the correct statement for the **function **is: f(x -k) = f(x) +k

To learn more about the **function **evaluation from the given link:

https://brainly.com/question/25638609

#SPJ9

A bag of tokens contains 5 red, 7 green, and 10 blue tokens. What is the probability that a randomly selected token is red? Enter your answer as a fraction.

SOLUTION

Notice that the total number of tokens is:

[tex]5+7+10=22[/tex]Notice that the number of red token is **5**

Therefore the probability of that a selected token is red is:

[tex]P(R)=\frac{5}{22}[/tex]The Chan’s minivan requires 5 gallons of gasoline to travel 120 miles. How many gallons of gasoline will they need to travel 360 miles?

**Answer:**

15 gallons

**Step-by-step explanation:**

360 divided by 120= 3

3×5=15

can yall help me with

**Answer:**

B

**Step-by-step explanation:**

x(2y - 3) ← multiply each term in the parenthesis by x

= 2xy - 3x

Graph the following features:

• Y-intercept = -3

Slope = -3

●

-10 -9

-8

-5 -4 -3

10

-1

10

9

8

7

6

5

4

32

10

2

1

-1

21

-3

-4

-5

-6

-7

-8

-9

-10

1 2 3 4 5 6 7 8 9 10

x

**Answer: ed3mt5i**

**Step-by-step explanation:**

ok let me study

At the mall you purchase 3 hot dogs and 1 soda. The cost of the soda is $2.25. Your total cost is $15.75. Write and solve an equation to find the cost of 1 hot dog.

**Answer:**

Bodzmkoutdoii6iriutdiudiwtyaoroyrisr

It takes 2 cups of water to cook 1 cup of rice.

How much water dose it take to cook 6.5 cups of rice?

**Answer:**

13 cups of water.

**Step-by-step explanation:**

6.5 x 2 = 13

Answer = 13.

Hope this helps!

Btw, brainliest if correct, thanks!

Complete the point-slope equation of the line through (-9,6)(−9,6)left parenthesis, minus, 9, comma, 6, right parenthesis and (-7,-8)(−7,−8)left parenthesis, minus, 7, comma, minus, 8, right parenthesis.

The **point slope** equation of the **line** that passes through the **points** (-9,6) and (-7,-8) is 7x + y = -57 .

The **point slope equation** of the line passing through the points (x₁,y₁) having slope as m is given by the formula .

y-y₁ = m(x-x₁)

In the question ,

it is given that

the required line passes through the** points** (-9,6) and (-7,-8) ,

So , the slope(m) is = (-8-6)/(-7 -(-9))

= -14/(-7+9)

= -14/2

= -7

the **equation** of the **line **passing through (-7,-8) and slope as 7 in the point slope form** **is

(y -(-8)) = -7(x -(-7))

y + 8 = -7x -49

7x + y = -8-49

7x + y = -57

Therefore , The point slope equation of the line that **passes through** the **points** (-9,6) and (-7,-8) is 7x + y = -57 .

The given question is incomplete , the complete question is

Write the point slope equation of the line that passes through the points (-9,6) and (-7,-8) .

Learn more about **Point Slope Form ** here

brainly.com/question/28895991

#SPJ1

The price of stock A at 9 am was $15.48 since then the price has been increasing at the rate of $0.11 each hour at noon the price of stock B was $16.23 it begins to decrease at the rate of $0.12 Each hour if the two rates continue in how many hours will the prices of two stocks be the same
Given: I II m. Write a flowchart proof to show that 1 3.
what cvolume will 500 ml of gas at 20 c and a pressure of 420 mmhg occupy if the temperature is reduced to -80 c and the pressure is increased to 650 mmhg
knott's industries manufactures standard and super premium backyard swing sets. currently it has four identical swing-set-making machines, which are operated days per year and 8 hours each day. a capacity cushion of percent is desired. the following information is also known:
Compare and contrast "Annabel Lee" and "The Raven." Make references to the poems.
Question 1 (Multiple Choice Worth 2 points)(04.03 LC)What was Texas before it became a state of the U.S.? Country Province Territory CityQuestion 2 (Multiple Choice Worth 2 points)(04.03 LC)Why did Florida have to wait to become a state at the same time as Iowa? To maintain a balance between slave and free states Because Florida did not have a large enough population Because Iowa did not have a large enough population To maintain an even number of statesQuestion 3 (Multiple Choice Worth 2 points)(04.03 LC)With which treaty did the U.S. gain Florida? Guadalupe Hidalgo Adams-Onis Louisiana Purchase Westcoast Deal
A hockey puck with an initial speed of 8.0 m/s coasts 45 m to a stop across the ice. If the force of friction on thepuck has a magnitude of 0.12 N, what is the puck's mass?
Brandon takes 1/4 of a 24-hour period to read 1/3 of his book. At this rate, how many hours will it take Brandon to complete the book?
How did the two sides in the american revolution differ? (in a more simplified answer please in the book 'discovering our past a history of the unated states')
1 pointIt took me 120 minutes to answer 25 questions. How long did each question take? type your answer...Previousminutes
What impact can family therapy have on a family with an alcoholic member?
16. On the moon, Bob weighs 160 N while on earth Fred weighs 882 N Who has thegreater mass?
Why can we consider the sample mean in random samples of size n from a given population to be a random variable?.
Which revisions would include more supporting or evidence? Check all that apply
a list of different ions is shown. which combination of ions will result in an ionic bond
Help me with this rq, Ill mark you brainlyiest
What is true of all neutral atoms?A.they have equal numbers of neutrons and electronsB.they have equal numbers of protons and neutronsC.they have equal numbers of protons and electronsD.they have equal numbers of protons, neutrons and electrons
PLEASE HELP MEEEE!! ILL GIVE BRIANLIEST!!
PLEASE HELP! For this assignment, you will be presenting an idea to the writers of Scooby Doo. You will be writing an idea for a Scooby Doo episode!*Please type in the attached document- it is a copy that has been made for you that is saved to your Drive once you begin working.
Fill in the blank to make the two fractions equivalent. 4 = $ U A 30 ?