Get rid of all common factors.
36/4 = 9
x^9/x^7 = x^2
y^4/y^3 = y
The answer is 9.5% by simply diving 2000/210
Answer:
The answer would be 0.00000007
Collect like terms
6.5x-4.5x = 6+10
2x = 6+10
Divide both sides
2x = 16
X= 8
The last choice is right sure because this is a perfect square trinomial
(4xy -3z)^2 = 16x^2y^2 -24xyz +9z^2
hope this will help you