Answer:
or 
Step-by-step explanation:
or 

Answer:
56.5 in
Step-by-step explanation:
20/25*2(5-10)=20/25*10-20 later calculate the numbers
Answer:
B. No. He should have put the x values in the
denominator and the y values in the numerator.
Step-by-step explanation:
Took the assignment