Simplify the expression and enter your anwser below. (15^1/5)^5

15

Step-by-step explanation:

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=>

=>

=> 15

Hey there!

15.

Step-by-step explanation:

When there is an exponent outside of the parenthesis, the two powers must be multiplied together. Therefore:

Multiply '1/5' and '5':

= 15.

answer:

c. the third graph

the final amount you will pay is $68.04.

the tip is determined by the pre-tax amount, so we calculate the tip based on the original bill, not after we've added sales tax.

to find the tip:

we can divide 54.00 by 100 to get 1% of 54. then we multiply that by 18.

54 / 100 = .54

.54 x 18 = 9.72

tip = 9.72$

to find the tax:

we can divide 54.00 by 100 to get 1% of 54. then we can multiply that by 8 to get 8%.

54 / 100 = .54

.54 x 8 = 4.32

tax= 4.32

now we can add the tip and tax to the bill to get our total.

54 + 9.72 + 4.32 = 68.04

total: $68.04

step-by-step explanation: