I think of a number multiply it by 3 and subtract 4 i get 32 what was the number help pleas

6

Step-by-step explanation:

3 x 6 = 36

36 - 4 = 32

12

Step-by-step explanation:

Use inverse operations. 32+4 and divide the answer by 3 which is 12.

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