<span>(3)(8) = (8)(3)
answer is </span><span>A. Commutative</span>
So first let me assume that the Total profit of the racquets are 8 percentage and not individually.
Now to find the profit we can do
20 x 100= 2000
Now
8=x/2000*100
X= 160
And now for loss
10x80=800
Now
15= x/800*100
X=120
Now profit =
160-120 = 40
The profit was only 40
<span>Divide the top of the fraction by the bottom,t<span>hen multiply your answer by 100</span></span>
Answer:
umm the answer is 18x+2y²
