Answer:
Step-by-step explanation:
32.5*9=292.5
add the commission - $28.75
292.5+28.75= $321.25
If we divide 800/1000, we get .8 This means The price of $800 is only 80% of $1000. Furthermore, this also means that there was a decrease in price of 20%. The answer is C.
39 is A
40 is D
And that is my answer
I think the answer is A.
It's probably wanting you to use pythagorean theorem.