78
step by step explanation:
first: divide 600 and 15
answer to 600/15: 40
second: divide 3120 and 40
final answer: 78
Answer:
x = 21
Step-by-step explanation:
11x – 32 = 31 + 8x
11x = 63 + 8x
3x = 63
x = 21
Answer:
m=4
Step-by-step explanation:
ABCD is 2.5x larger than QRST so you just divide the 10 by 2.5
The question is asking to state on how to use the distributive property to check the binomial factor when a trinomial has been factored. In my calculation and further research, I would say that the answer would be that you have to split one of the binomial and then apply the distributive property.