Mathematics College

Regis was competing on a game show, and he ran into a losing streak. First, he bet half of his money on one question and lost it. Then he lost half of his remaining money on another question. Then he lost $300 on another question. Then he lost half of his remaining money on another question. Finally, he got a question right and won $200. At this point, the show ended, and he had $1,200 left. How much did he have before his losing streak began

Answers

Answer 1

Answer:

$9200

Step-by-step explanation:

Given :

Working backwards :

Amount left before last $200 winning = $1200 - $200 = $1000

Amount had before 4th bet loss : $1000 * 2 = $2000

Amount lost on third bet loss = $300

Total amount had before 2nd bet loss = $(2000 + 300) = $2300

Amount had before second loss = 2 * 2300 = $4600

Amount had before first bet loss = $4600 * 2 = $9200

Hence, amount had before starting to lose games is $9200

Related Questions

Chloe wants to buy soda for a party. He buy a case of 24 cans or he can buy 4 six-packs of cans. The case costs $8.44 and each six-pack costs $2.85. Which is the better buy?

Answers

Answer:

the can that costs 8.44 is a better buy

Step-by-step explanation:

Answer:

the 24 can pack

Step-by-step explanation:

2.85 x 4 = 11.4

$11.4 is more expensive than $8.44

What is 5 to the second power plus 4

Answers

Answer:

29

Step-by-step explanation:

5^2 = 25

25 + 4 = 29

the correct answer would be 29

A grocery store sells a bag of 5 lemons for $3.00. What is the unit cost of each lemon in the bag?

Answers

Answer:

the unit cost of each lemon is $0.60

Step-by-step explanation:

divide 3.00 by 5 to get 0.6

Pleas help with this

Answers

The answer is on quizlets look ot up

Since Spring started, Kareem has been surveying the growth of leaves on his neighborhood trees. He goes out every day and computes the average number of leaves on a sample of trees. He created a scatter plot where the y-axis represents the average number of leaves on the trees, and the x-axis represents the number of weeks since Spring started.

Write a linear equation in slope-intercept form that can be used to approximate the data distribution using the two data points labeled on the best fit line.

Answers

Answer:

y=1x-b is thou answer

Answer:

um yeah i have that question but it isnt right?

Step-by-step explanation:

I dont know why it didnt work :(

30. find the value of x
(7x + 10) (11x - 6)
​

Answers

This is the answer I hope it’s correct


A car travels 30
303
miles in
of an hour. What is the average speed, in miles per hour,
of the car?

Answers

Answer:

45.3 miles/h

Step-by-step explanation:

let 'x' be the speed of the car.

60 × 2/3 = 120/3 = 40

30 × 1/5 = 151/5

151/5 /40 = x / 60

151 / 200 = x / 60

=> x = (151×60) / 200

=> x = 45.3

if this helps can I pls get a brainliest?

i need help!! please​

Answers

Answer:

x =35.  it is 105/3  if you read the equation it will make more sense.

Step-by-step explanation:

you have to flip the equation entirely

first you have to add 24 and 81 which will give you 105. then you have to divide by 3 and you get 35. then replay the equation with 35 replacing the x.

Pleaseeee helpppp meeee

Answers

Hi
Step-by-step explanation
1 pantbrush —————— 5,2x10^-3 kg
750 paintbrushes ——— x

x= 750 x 5,2x10^-3= 3,9kg

The DrJocker


Solve the equation plz −18d−4=−38 .

Answers

Answer:

D=17/9 or 1.8 b

Step-by-step explanation:

Answer:

d=17/9

Step-by-step explanation:

−18d−4=−38

-18d-4+4=-38+4

-18d=-34

-18d =-34

-18d = -34

-18d = -34

d=17/9

Find y.
Round to the nearest tenth:
у
270
350 ft
y = [? ]ft

Answers

Answer:

178.3

Step-by-step explanation:

Hello There!

We can find the value of y using trigonometry

These are the trigonometric ratios

Remember SOHCAHTOA

Sine = Opposite over Hypotenuse

Cosine = Adjacent over Hypotenuse

Tangent = Opposite over Adjacent

For the angle that has a measure of 27 degrees

we are given its adjacent angle and we need to find its opposite angle (y)

Adjacent and Opposite sides corresponds with the trigonometric ratio Tangent so we are going to use the trigonometric ratio tan to solve for y

Now we set up an equation (remember tangent = opposite over adjacent)

[tex]tan(27)=\frac{y}{350}[/tex]

Now that we have created an equation we want to solve for y

What we want to do is isolate the variable using inverse operations

So basically we want to get rid of the 350

The opposite of division is multiplication so we multiply each side by 350 to get rid of it

[tex]tan(27)*350=350tan(27)\\\frac{y}{350} *350=y\\y=350tan(27)\\350tan(27)=178.3339073\\[/tex]

so we can conclude that y = 178.3339073

finally we want to round to the nearest tenth and we get that the answer is 178.3

Which situation is a result of focal policy
O A A Corporationis fines for violating regulations.
3. A school gets more money to buy computers,
O C. A bank offers a loan to a small business.
D. A consume hes limites options for food at a store

Answers

Point D
I believe so

MY STORE is selling $30 jeans for $15. What is the discount percentage?​

Answers

Answer:

50% off

Step-by-step explanation:

15 is half of 30 so it would be 50%

15/30 = 0.5
Convert 0.5 to a percentage.
0.5 = 50%
Answer: 50%

Good luck!

Whats is 1 + 1, will give brainliest

Answers

Answer:2

Step-by-step explanation:

question in picture(explain if u can it helps alot)

Answers

Answer:

4z + 2q

Step-by-step explanation:

there is 4 "z" and 2 "q"

Answer:

4z+2q

Step-by-step explanation:

combine like terms

combine all the z’s and all the q’s

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
28 cm
Estimate the area of the circle. Use 3.14 or 22/7 for pie

Answers

Answer:

if 28 cm is the radius then:

area = 2461.76 cm²

if 28 cm is the diameter then:

area = 615.44 cm²

Step-by-step explanation:

area = πr² = (3.14)(28²) = 2461.76 cm²

Answer choices- 4, 64, 240, 116, 68, 105, 480, 400 (20 points)​

Answers

Esa sería la respuesta a tu pregunta

This angle cuts out
1/4
of the circle. Find the measure of the angle.

Answers

Answer:

90 degreees

Step-by-step explanation:

Given the angles in the diagram below, what is mZ2?

Answers

Answer:

98

Step-by-step explanation:

Hello There!

The angle that has a measure of 82 degrees and the angle labeled "2" are supplementary angles.

This meaning that the sum of the two angles is 180

So to find the missing angle (2) we subtract the given angle (82 in this case) from 180

so ∠2 = 180 - 82

180 - 82 = 98

Hence, the answer is 98°

A boat can travel 40mph in still water. If it travels 126 miles with the current in the same length of time it travels 114 miles against the current, what is the speed of the current?
no links please

Answers

Answer:

rate of the current = 2 mph

Step-by-step explanation:

d = rt

Let c = rate of the current

Rate going downstream = c + 40

Time going downstream = 126/(40 + c)

Rate going up stream =  40 - c

Time going upstream = 114/(40 - c)

Since the times are equal, then

126/(40 + c) = 114/(40 - c)

126(40 - c) = 114(40 + c)

5040 - 126c = 4560 + 114c

   240c  =  480

          c = 2 mph

I need to find the measure of

Answers

Answer:

so it would be 5+20

Step-by-step explanation:

Two similar triangles have heights of 8 and 20. The area of the larger triangle
is 150. Find the area of the smaller triangle.

Answers

Answer:

60

Step-by-step explanation:

the question is based on similarity and enlargement

firt thing put the velues to ratio form;8;20

simplify to obtain2:5 as your linear scale factor...

if 5:150

2=?

2*150/5=60

Please Help!!

Jacqui has 162 trading cards. She buys 25 more trading cards. Then, she puts her trading cards into a binder. Each page of the binder holds 9 cards.
After filling as many pages as she can, Jacqul gives the rest of the trading cards to her brother.
How many trading cards does Jacqui give to her brother?

Enter the answer in the box.
trading cards

Answers

Are you given how many pages are in the binder?

The age of Mark’s dad is 4 less than twice Mark’s age. The sum of their ages is 95. Find their ages.

Answers

d = 2m - 4 (Dad's age is 4 less than twice Mark's)
m + d = 95 (their ages total 95)

We have a value for d, so plug it in:
m + 2m - 4 = 95
Simplify:
3m - 4 = 95
Add 4 to both sides:
3m = 99
Divide by 3:
m = 33

Answer:

mark is 33. his dad is 62

Step-by-step explanation:

ANSWER ASAP PLEASEEEE SKSKSSKS
Which number is irrational?
A. 9
B. 10
C. 16
D. 25
E. 36

Answers

Answer:

pretty sure its 9

[tex] \sqrt{9 = + 3} [/tex]

Levi invested $160 in an account paying an interest rate of 3% compounded daily. Assuming no deposits or withdrawals are made, how much money, to the nearest ten dollars, would be in the account after 8 years?

Answers

Answer:

The amount is $200.00 and the interest is $40.00

Step-by-step explanation:

I=$60, P=$300, t=2 years
What is the rate?

Answers

Answer:

i dont know to be honest

Step-by-step explanation: hi

I need help if you get right it will mark you

Answers

9514 1404 393

Answer:

  10%

Step-by-step explanation:

The percentage is found by multiplying the fraction by 100%.

  savings/budget = 250/2500 × 100% = 10%

Evelyn has allocated 10% of her budget to savings.

Find the opposite of: - 4x2 - 6x + 3

Answers

Wdym by opposite ??????

please answer asap! no scam links or scam comments or reported.

Answers

It’s A!! Because you’re adding 25 for every 5 :)

Answer:

A

Step-by-step explanation:

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