PLEASE HELP WILL GIVE BRAINLIEST(OS 01 HC pyramid Ais a square pyramid with a base side length of 18 inches and
a height of 9 inches. Pyramid B has a volume of 3,136 cubic inches.
How many times bigger is the volume of pyramid B than pyramid A?
Give your answer as a percent. Provide an explanation and proof for
your answer to receive full credit. (10 points)

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.

your answer is  

a.

5

step-by-step explanation: