Veronica works each day and earns more money per hour the longer she works. Write a function to represent a starting pay of $20 with an increase each hour by 5%. Determine the range of the amount Veronica makes each hour if she can only work a total of 8 hours.

Question

Mathematics

Stephany Mckay

23 February, 01:36

Veronica works each day and earns more money per hour the longer she works. Write a function to represent a starting pay of $20 with an increase each hour by 5%. Determine the range of the amount Veronica makes each hour if she can only work a total of 8 hours.

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Answers (2)

Know the Answer?

Cecelia Mcintyre · Answer 1

f (x) = 20 (1.05) ^x

Step-by-step explanation:

f (x) = 20 (1.05) ^x where x is the hours worked.

If she works 8 hours she will earn 20 (1.05) ^8

= $29.55.

The range of the amount per hour is 20 to 29.55 dollars.

Krystal Parker · Answer 2

Answer: 20-28.14

Step-by-step explanation:

I just took the quiz. This is the correct answer.