A triangle has side lengths of (5.5x + 6.2y) centimeters, (4.3x + 8.3z) centimeters and (1.6z - 5.1y) centimeters. Which expression represents the perimeter, in centimeters of the triangle? *

answer:

what is your question that you ask

step-by-step explanation:

sine

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

where's the diagram?

step-by-step explanation: