SOLUTION: A gardener wants to create a rectangular garden with length of 3x - 3y ft. and width of x - 5y ft. What is an algebraic expression for the area of the garden? Be sure to multipl
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Question 403635: A gardener wants to create a rectangular garden with length of 3x - 3y ft. and width of x - 5y ft. What is an algebraic expression for the area of the garden? Be sure to multiply this out, express in simplest correct mathematical form, and include units.
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
A gardener wants to create a rectangular garden with length of 3x - 3y ft. and width of x - 5y ft. What is an algebraic expression for the area of the garden?
:
A = (3x - 3y)*(x - 5y)
FOIL
A = 3x^2 - 15xy - 3xy + 15y^2
Add like terms
A = 3x^2 - 18xy + 15y^2
Factor out 3
A = 3(x^2 - 6xy + 5y^2)
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