Pyramid a is a square pyramid with a base side length of 7 inches and a height of 6 inches. pyramid b has a volume of 3,136 in3. how many times bigger is the volume of pyramid b than pyramid a?
select one:
a. 15
b. 32
c. 54
d. 75

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.

Helena lost her marbles. but then she found them and put them in 44 bags with mm marbles in each bag. she had 33 marbles left over that didn't fit in the bags.

When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?