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motikmotik
3 years ago
7

Laura rents a movie for a flat fee of $2.00 plus an additional $0.50 for each night she keeps the movie. Choose the cost functio

n that represents this scenario if x equals the number of nights Laura has the movie
Mathematics
1 answer:
kotegsom [21]3 years ago
8 0
I think the cost function that represents this scenario best should be:

b)c(x) = 2.00 + .50x

Hope I helped and let me know if you want me to explain it further! :)
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Suppose that $5500 is placed in an account that pays 2% interest compounded each year.
pogonyaev

Answer: After 1 year:    $5,610

After 2 years: $5,722.20

Step-by-step explanation: Use the formula for periodic compounding interest, which is

A = P(1 + r/n)^(nt), where A is the final amount, P is the initial deposit, r is the interest rate as a decimal, n is the number of times the interest is compounded per year, and t is how many years.

Here, P = 5,500, r = 0.02  (that's 2% as a decimal), n = 1,

t = 1 for the first answer, t = 2 for the second answer (1 year, then for 2 years)

Plug the known values in to solve...

For 1 year...

A = 5,500(1 + 0.02/1)^(1*1)

  A = 5,500(1.02)^1

     A = 5,610

For 2 years...

A = 5,500(1 + 0.02/1)^(1*2)

  A = 5,500(1.02)²

     A = 5,722.20

3 0
2 years ago
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Answer:

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8 0
3 years ago
What is the difference of 7 1/6 - 3 5/8?
Sedaia [141]

Answer:

b

Step-by-step explanation:

7 1/6= 7 8/48

3 5/8= 3 30/48

simplified, that would give us 3 26/48

if we simplify that again, it would give us b, 3 13/24

8 0
3 years ago
Read 2 more answers
a model car is one tenth of the size of the real car the models measures 42cm longs what the length of length of the real car
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Just multiply 42 by 10 and that gives you 420 , so the real car has a length of 420cm or 4.2 metres :)
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