Answer:

Step-by-step explanation:
There are 2 factors of 5, so you have 5^2
There are 3 factors of x, so you have x^3
There is a single y, so you have y
Answer: 
Answer:
Yes, they are equivalent.
Step-by-step explanation:
They are equivalent, to see this, simplify the expression.
Distribute into the parenthesis.
5(y)- 5(2)
Then simplify into...
5y-10
This is equivalent to 5y-10
<h2>5y-10 =
5(y-2)</h2>
Answer:
Step-by-step explanation:
100-10 : 100
90 : 100
504 : x
x=540x100/90
x=50400/90
x=560
Answer:
I think A=66.67?Not too sure,sorry if I am wrong
Step-by-step explanation:
Option B since -7/15 equals -0.4666...
Hope it helps!