Rita owed her brother $15. After her birthday, she was able to pay him back and still have $45. How much money did Rita receive for her birthday?

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?

Proving the parallelogram diagonal theoremgiven abcd is a parralelogam, diagnals ac and bd intersect at eprove ae is conruent to ce and be is congruent to de

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