Question

A gardener wants to create a rectangular garden with length of 8x - 4y ft. and width of 5x + 9y ft. What is an algebraic expression for the area of the garden?
(8x-4y)*(5x+9y)=5x*8x-5x*4y+9y*8x-9y*4y=

40x^2-20xy+72xy-36y^2=

40x^2+52xy-36y^2

Related Questions

Essay: Show all work. A gardener wants to create a rectangular garden with length of 2x-3y ft. and w... Essay.Show all work. A gardener wants to create a rectangular garden with the length of 3x-2y ft. an... A gardener plans to extend the length of a rectangular garden by 7 feet. Let x represent the​ garden...