Sally uses a piece of wire 60 cm long to form a rectangle. The length of the rectangle is 5cm longer than its breadth. What is the length of the rectangle?

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?

Two numbers have a sum of -19. one number is x. what expression represents the other number?

Factor the polynomial by its greatest common monomial factor.