you run 7.5 miles in 45 minutes. you weigh 155 pounds. how many calories do you burn running each morning?

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25