Application math solving problem

Question

If a space rents for 1.40 per ft^2 each month and there are 37 of the rented spaces are 500 ft^2 and 40 of the rented spaces are 610ft^2.  how much revenue are the rentals receiving each month?

Answer 1

37 * 500 * 1.40 + 40 * 610 * 1.40 =

 

You should be able to solve this easily using the simplest calculator.