The perimeter of cross section and the area of cross section of a prism are 36 cm and 54cmsquare respectively. If the length of the prism is 15 cm ,find its total surface area and volume.

The depreciation per unit for a company

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.