Mr. Dennis has 15.96 pounds of rice in his kitchen. He then goes and buys more rice, and now had 23.75 pounds. What was the percent change in
the amount of rice in his kitchen? *

Hurrya vegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide if one bag of gravel covers 9 square feet how many bags are needed to cover the path