You are painting all four walls of a shed. each wall is a rectangle with a length of 14 feet and a height of 8 feet. a gallon of paint covers about 350 square feet. how many gallons of paint do you need in order to cover the walls?

How do i put 3(x+7) in distributive property

Solving algebraic equations 2m+3=11

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?