Xavier wants to buy a pair of jeans. The original price of the jeans is $68.00. How much money would Xavier save if the jeans were 25% off?

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers