PLEASE HELP NEED THIS TO PASS

The solutions to f(x) = 64 is x = 7 and x = –7.

Solution:

Given data:

– – – – (1)

– – – – (2)

To find the solutions to f(x) = 64.

Equate equation (1) and (2), we get

Subtract 15 from both sides of the equation.

Taking square root on both sides of the equation, we get

x = ±7

The solutions to f(x) = 64 is x = 7 and x = –7.

28

step-by-step explanation:

8+8+6+6

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p