For a given input value v, the function f outputs a value u to satisfy the following equation. u-5=-4(v-1) write a formula for f(v) in terms of v.

first one is a: renaming a fraction. second one is c: de-c

step-by-step explanation:

my explanation is that these were the answers on edg : )

pi x^2

step-by-step explanation:

pi times x squared

step-by-step explanation:

a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 2 times the age of the child?

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this needs to be the answer format, or else your answer is incomplete.

if the number of years is x, then the equation is

in __ years