One side of a rectangle is 4 yards longer than an adjacent side. the perimeter of the rectangle is 28 yards. what is the area, in square yards, of the rectangle.

The highest point on earth is the peak of mount everest if you climb to the top you would be approximately 29,035 feet above sea level at remembering that amount is 5280 feet percentage of the height of the mountain would you have to climb to reach a point 2 miles above sea level

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists