The depreciation of the value for a car is modeled by the equation y = 100,000(.85) x for x years since 2000.In what year was the value of the car was $61,412.50?

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?