A bike shop has 11 red bikes, 3 blue bikes, 4 orange bikes, and 12 silver bikes. For every 1orange bike, there are 3 A. RED BIKES
B. BLUE BIKES
C. SILVER BIKES

C-Silver Bikes

Step-by-step explanation:

The ratio makes sense with silver bikes, not with any other.

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