Evaluate the following expression when x = -4 and y = 4.

Write the rational number in lowest terms 99/-15

Revirite the formula to determine the area covered by one can of paint. alyssa and her father are going to paint the house this summer. they know they'll need 6 cans of paint. enter the correct answer. 000 done a formula that describes this scenario is (licierali 000 oo 6 w w = the total area of the walls p = area covered by a can of paint

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0