The length of a rectangle is 3h + 2 and the width is 9h + 6. what is the ratio of its length to its width? simplify your answer.

What number should be added to both sides of the equation to complete this square? x^2-10x=7

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 25, a standard deviation of 2.5, and margin of error of 5%

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose