Answer:
9y+8=5
Step-by-step explanation:
1. "Times" means multiply and "and" means add
C
5ax²-20x³+2a-8x
=5 x²(a-4x)+2(a-4x)
=(a-4x)(5x²+2)
13/4
Stephen will receive $4.52 in change
Answer: 75