If the area of ABCD is 90 square units, what is the perimeter? Round to the nearest tenth if needed.

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%

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?