A rectangle measures 2 4/5 inches by 2 1/5 inches. What is its area?

Acable car begins its trip by moving up a hill. as it moves up, it gains elevation at a constant rate of 50 feet/minute until it reaches the peak at 2,000 feet. then, as the car moves down to the hill’s base, its elevation drops at the same rate.

Select the lengths in centimeters that would form a right triangle

9/10 divide by -3/15 as a mixed number