Write 75 as the sum of powers of 8, using rational exponents.

1 answer:

Crank3 years ago

7 0

I was having a little trouble finding how to get from 64->75, but it’s not too hard

8^2 = 64
8^1 = 8

8^2 + 8^1 = 72

8^0 = 1
8^(1/3) = 2

8^2 + 8^1 + 8^0 + 8^(1/3) = 75

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Answer:

$10,318.62

Step-by-step explanation:

We have been given that works at Silly's and makes $33.19 an hour. He also collects a 5.3% commission on final weekly sales. If he works over 40 hours during any week, he earns double his hourly wage.

Peter's hourly charges during 1st and 2nd week would be $33.19 and hourly charges during 3rd and 4th week would be 2 times $33.19.

First of all, we will find total hourly income as:

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