Find the Percent of Change: the number of animals at a shelter went from 20 to 31.

Write the rational number in lowest terms 99/-15

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3