Calculate each unknown side length. Round your answer it to the nearest 10th(no links need an answer ASAP)

answer: this is not a question

step-by-step explanation: this is a answer

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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