PLZ HELP! Answer all the questions, just need the answers, and I will mark the first correct brainliest.

1. Jeff 5 semesters and Kila 4

2.Katrina must at least sell 5 pies a week.

3. For company 1 it would be 6 pounds and for company 2 it would be 4 pounds.

4. 2 pounds for ups and 8 pounds for fedex.

5.the rate the brothers walked were 2.5

6. 37.5 pounds of rice.

7. 5 laps

8.  i dunno

9.i dunno im tired sorry bro but hey 1-7

Step-by-step explanation:

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