You run a steady rate of 7 minutes per mile. you finish after 20 minutes of the race. how long is the race

The expression 6x2 gives the surface area of a cube, and the expression x3 gives the volume of a cube, where x is the length of one side of the cube. find the surface area and the volume of a cube with a side length of 6m

An appliance store sells a washer-dryer combination for $1800. if the washer costs $300 more than the dryer, find the cost for each appliance.

Find the area of a parallelogram with base 15 yards and height 21 2/3