a grocer sells rice at a profit of 20% and uses a weight which is 25% less. find his overall percentage gain

Who signed the Civil Rights Act into law?

Find the quadratic function that has roots of - 9 and 3 and a vertex of (-3,-36)

Jack won 71 lollipops playing basketball at the county fair. At school he gave three to every student in his math class. He only has 5 remaining. How many students are in his class?

I would like to know what 100 squared is

4%4, percent of a number is what fraction of that number?

Larry is using an online calculator to calculate the outputs f (n) for different inputs n. The ordered pairs below show Larry's inputs and the corresponding outputs displayed by the calculator: (1, 5), (2, 9), (3, 13), (4, 17) Which of the following

Complete the statement to explain why 8,000 : 800 = 10.

What is 282% as a fraction in simplest form

1/4 Times what number equals 9

Solve by factoring: 3b2 - 32 = - 10b