The width of a rectangle is 5 inches less than the length. The perimeter is 24.5 inches. What is the length?

What is 32+4 x (16 x 1/2) -2 show your work}

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

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not