The cost of manufacturing a printer is $35. the manufacturer has a markup of 15% when selling to a retailer. the retailer has a markup of 30%. what is the selling price of his printer?

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?