Answer:
2400=2w*w
The length is equal to 2 times the width and you have to multiply the length by the width to get the area.
Answer:
331.25
Step-by-step explanation:
First you want to find how much each class cost. So first you want to divide $198.75 by 15 and you will get 13.25. Once you do that you will multiply 13.25 by 25 to get 331.25. Your welcome.
Answer:
D is your answer
Step-by-step explanation:
Answer:
if area is given than use formula=πd²/4
if circumference=πd
