Answer:
I believe that it would be 10^3. (10x10x10)
Sorry if I'm wrong I'm just a little confused with the question you asked :/
First do 48.50-21 then divide that amount by 5. Then that’s how much each pair of socks cost so
48.50-21=27.50
27.50%5=$5.50 so rx=$5.50
The answer is A. H(-4,2) I(-9,2) J(-9,-2) K(-2,-2)
The answer is -20x, because the parentheses show they are being multiplied, so you multiply -10x and 2, which would be -20x.