Julio and Antonio both leave the college at the same time, but in opposite directions. If Antonio travels 7 mph faster than Julio and after 8 hours they are 152 miles apart, how fast is each traveling? Julio is travelingmph.
Antonio is travelingmph.

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

answer: im sorry i dont get it

step-by-step explanation:

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