Answer:
Step-by-step explanation:
45x = 9*5*x
81 = 9*9
GCF = 9
Take 9 out using distributive property { a*b - c*b = b*(a-b)}
45x - 81 = 9*5x - 9*9
= 9*(5x - 9)
=9(5x-9)
Answer:
the answer id g(x)=15-2x.
Answer:
The answer to c is an arc
Answer:
270
Step-by-step explanation:
its on my test this is the right answer
Answer:
Step-by-step explanation:
in the picture