Which question? The picture is black
((-4)^5)^8 / ((-4)^7)^3
= (-4)^40 / (-4)^21
= (-4)^20
Answer:
20%
Step-by-step explanation:
4/5=.80
1-.80=.20
.20=20%
Answer:
I don't know does it fold up or anything?
Step-by-step explanation:
Answer:
x=21
Step-by-step explanation:
well, geez - just do the math!
3/7 * 49 = 21