The ratio of the width to the length of a rectangle is 4 colon 5. if the area of the rectangle is 500 square centimeters, what is the length of the rectangle?

Which expression is equivalent to the expression shown?

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

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