*Brainliest!* What are the AREA and Perimeter of this collection of tiles?

*Brainliest!* What Are The AREA And Perimeter Of This Collection Of Tiles?


Answer 1


15 I think

Step-by-step explanation:

Answer 2
I’m pretty sure it’s 15 PERIMETER and the AREA has to be 30 I’m pretty sure this is please consider Brainliest!!

Related Questions

Can anyone solve this for me??!


Step by step explanation:

Which numbers are irrational?
Square root of 11


The irrational numbers are 5/19, pi and square root of 11

Answer:-4 and 0.573

Step-by-step explanation:

Which of the following, to the nearest tenth, is a solution of f(x) = g (x) if f (x) = in (x + 5 ) - 1 and g(x) =x^3 - 2x+1
A) 0.5
B) -1.6
C) -2.3
D) 1.9




Step-by-step explanation:

A new car is purchased for 15300 dollars. The value of the car depreciates at 14.25% per year. What will the value of the car be, to the nearest cent, after 6 years?



you would have 8 cents

Step-by-step explanation:

:D hope this helps!!

I need the answer don’t mind the shaded one≅



i think it's solar

Step-by-step explanation:




Step-by-step explanation:

oil ,coal and natural gas are fossil fuels

Henry is fishing from a small boat. His fishing hook is in the water 8 meters directly below his boat. A fish is swimming at the same depth as the hook, however it is 15 meters away from the hook. What is the shortest distance between Henry and the fish?


Answer: 17

Step-by-step explanation:

Help plzzzzz hurry



-9, -5, -4.1, -4

[tex]\\q\leq -4[/tex]

Step-by-step explanation:

I think what you're missing here is that there is a negative sign in front of the q. This means that whatever number you put in for q will be multiplied by negative 1. Positive numbers will become negative, and negative numbers will become positive.

If you substitute 9 for q you will get [tex]-9\geq 4[/tex], which is clearly not true, because -9 is way less than 4.

For writing the equation you divide both sides by -1. When you do this however, you must flip the inequality sign

[tex]-q\geq 4\\q\leq -4[/tex]

the > sign turned into <, and the q and 4 switched signs.

Guys Whats is 4+1037+76 I'll give branliest no calculator no search only brain all of u I eill give brainliest please help me​


[tex]\huge \pink\star\huge{ \pink{\bold {\underline {\underline {\red{Answer }}}}}} [/tex]

➭Doing it all using mental math

Step 1:

[tex] 1037 + 4 \\ =1041[/tex]

Step 2:

[tex]1041 + 76 \\ = 1117[/tex]

HELP PLEASE write an equation of the ellipse with foci at (0 ±10) and vertices at (0 ±11)


The equation of the ellipse with foci at (0 ±10) and vertices at (0 ±11) is [tex]\frac{x^2}{21} + \frac{y^2}{100} = 1[/tex]

How to determine the ellipse equation?

We have:

Vertices = (0, ± 11),

Foci = (0, ± 10)

The vertices and the foci are represented as:

Foci = (0, ± a)

Vertices = (0, ± c)

So, we have:

a = 10

c = 11

The equation of b is calculated using:

b² = c²- a²

So, we have:

b² = 11²- 10²


b² = 21

The equation of the ellipse is then represented as:

[tex]\frac{x^2}{b^2} + \frac{y^2}{a^2} = 1[/tex]

This gives

[tex]\frac{x^2}{21} + \frac{y^2}{10^2} = 1[/tex]

[tex]\frac{x^2}{21} + \frac{y^2}{100} = 1[/tex]

Hence, the equation of the ellipse is [tex]\frac{x^2}{21} + \frac{y^2}{100} = 1[/tex]

Read more about ellipse equations at:





Step-by-step explanation:

how would you move the green shape exactly over the gray shape using the fewest moves? check only necessary moves



C and B

Step-by-step explanation:

The correct answer would be C and B

What is the simplest form of each espression



Simplification of an algebraic expression can be defined as the process of writing an expression in the most efficient and compact form without affecting the value of the original expression. The process entails collecting like terms, which implies adding or subtracting terms in an expression.

What is the exponential regression equation for the data set?








Step-by-step explanation:

just took the test

Option: A is the correct answer.

The quadratic regression equation for the data set is:

   A. y = 0.056x²+1.278x-0.886

What is equation?

An equation is a  mathematical statement that is made up of two expressions connected by an equal sign.  In its simplest form in algebra, the definition of an equation is a mathematical statement that shows that two mathematical expressions are equal. For instance, 3x + 5 = 14 is an equation, in which 3x + 5 and 14 are two expressions separated by an 'equal' sign.

here, we have,

We are given a set of data value as:

        x                y

        3             3.45

        5              6.9

        6             8.79  

        8             12.91

        10            17.48

        12            22.49

        15            30.85

On plotting these points on a scatter plot we see that the line that best fits these data points is a parabola i.e. the equation is a equation of a quadratic function.

The equation of the line of best fit is:

y = 0.056x²+1.278x-0.886


To learn more on equation click:



Relationships in Figures

Line segment AB is one unit long. If point C cuts AB so that AC = 0.618, what is the ratio of AC to CB?

a. 1
b. 1.618
c. 1.32
d. 1.543

Please select the best answer from the choices provided



B. 1.618

Step-by-step explanation:

I calculated it logically

HURRY what is 1+1 please hurry ​


1 + 1 = 2 that is basic math you could’ve typed that in the calculator no offense have a nice day!

Suppose a person offers to play a game with you. In this game, when you draw a card from a standard 52-card deck, if the card is a face card you win "$2, and if the card is anything else you lose $1". If you agree to play the game, what is your expected gain or loss (in dollars) per game? (Recall that there are 12 face cards in a standard 52-card deck. Round your answer to two decimal places.) $



Your expected loss per game is of $0.31.

Step-by-step explanation:

In a standard 52-card deck, we have that:

There are 12 face cards.

What is your expected gain or loss (in dollars) per game?

12/52 probability of winning $2.

1 - 12/52 = 52/52 - 12/52 = 40/52 probability of losing $1. So

[tex]E = \frac{12}{52}*2 - \frac{40}{52}*1 = \frac{24 - 40}{52} = -\frac{16}{52} = -0.31[/tex]

Negative, so a loss is expected.

Your expected loss per game is of $0.31.

If the original principal of Jimmy
Christensen's account balance today
is $3,450.00, the balance after 2 years is
$3,485.95, and he made no other deposits,
how much interest did he earn?
A $123.95
B $34.95
C $3,485.95


It would be C. It’s the most valuable answer to the equation. I did my caclucations

convert (-2,2) into equivalent polar coordinates


(2rad2, 135) is the polar equivalent

jannie has 2 liters of orange squash she also has some empty cups One full Beach club holds 30 mL of orange squash jennine files as many cups as possible How much orange squash does janine have after filing as many cups as possible



The question is a bit incorrect as there isnt mentioned how many cups are there.But if you meant how many 30ml cups can Jannie fill it would be 66.66 cups or 67/66 cups .

Step-by-step explanation:

If you would correct your answer I would try my best to give you the brainliest answer.

Plz help me well mark brainliest if correct...........???



A. Second Grade

Step-by-step explanation:

state if the triangles in each pair are similar. if so state how you know they are similar and complete the similarity statement​



Similar, SSS similarity JKL

Step-by-step explanation:

4×103 times what number is equal to 16×105?



Step-by-step explanation:

4×103 is 4.04 times the 16*105.

What is Algebra?

Algebra is a branch of mathematics that deals with symbols or variables and uses arithmetic operations (+, –, ×, ÷) to find the unknown quantities represented by these variables.

Let us consider the number be 'x'.

So, 4*103 of x = 16*105

      x= 16*105/4*103

       x= 4*1.01

       x= 4.04

Hence, the number is 4.04.

Learn more about concept here:



Use the formula R = log I, where R is the measurement of the Ritchter scale and i is the intensity, to find the Ritchter scale measurement of an earthquake with intensity 24,000,000. NO LINKS!!!


9514 1404 393



Step-by-step explanation:

Put the given value into the formula and do the arithmetic.

  R = log(2.4×10^7)

  R ≈ 7.3802 ≈ 7.4

The earthquake is about 7.4 on the Richter scale.

Determine if the following functions are inverses of each other:
f(x) = 7x + 14
g(x) = (1/7)x - 2



both outputs are x so f(x) and g(x) are inverses of each other

Step-by-step explanation:


what are the options of answers?

Step-by-step explanation:

Can someone please help me I will mark u brilliant



The mean is 12.

Step-by-step explanation:

Add all the given numbers

7 + 14 + 15 + 9 + 11 + 14 + 11 + 10 + 17

Which equals to 108

You divide 108 by the total numbers added which in this case is 9.

108/9 = 12

Hope this helps :)

Ohh I did this before the mean is
98 you divide that by 9= 10.88

I fell like your in the same class of me because I had the same test and the it looks like what the teacher gave u

f (x)
3x2 +13x –10
Horizontal Asymptote- type your answer..










The variable y is directly proportional to the variable x. If y = 12 when x = 14, what is the value of x when y = 747




Step-by-step explanation:

directly proportional

y = kx

y = 12 when x = 14

12 = k(14)

k = 12/14

k = 6/7


what is the value of x when y = 747

747 = (6/7) * x

Multiply both sides by 7/6

747 * 7/6 = x

871.5 = x

Please help you dont have to do them all



can u zoom into it

Step-by-step explanation:

y=25 is a solution to the inequality y−24<16



The answer should be true.y<401<16

Step-by-step explanation:

To solve this inequality, isolate the term of y from one side of the equation.


First, add 24 from both sides.






Therefore, the solution is y<40.

y=25 should be subtract by 24 is less than 16.





Rewrite the problem down.


These statements are true.

[tex]\huge\text{Hey there!}[/tex]

[tex]\large\text{We know that }<\large\text{ is less than and }> \large\text{ is greater than.}[/tex]

[tex]\large\text{If y = 25, then substitute it into the given equation or inequality.}[/tex]


[tex]\mathsf{25-24=\bf 1}[/tex]

[tex]\large\text{16 is \underline{greater than} 1 but 1 is \underline{less than} 16}[/tex]


[tex]\boxed{\boxed{\large\text{Therefore, your answer is: \boxed{\mathsf{\bold{1<16}\ \& \ it \ is \bold{\ TRUE}}}}}}\huge\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]


help will give max points and branlisest plls HELP ASAP BY 1230pt thanks ;]




Step-by-step explanation:

Whats 9+10?
Answer the question.


Answer: 21

Step-by-step explanation: Okay but actually its 19 :)

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