Granola Bars 12 |42 boxes 2. |_

Complete the table to find the number of boxes needed for 42 granola bars.

what is the missing number
​

answer: i don't understand it

step-by-step explanation: sorry

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2