# algebra

posted by .

How much bigger is the area of a square with side 3x + 2y inches than a square with side 2x - y inches?

• algebra -

Area of square with side 3x+2y
= (3x+2y)^2
= 9x^2 + 12xy + 4y^2

area of square with side 3x-2y
= (3x-2y)^2
= 9x^2 - 12xy + 4y^2

difference = 24xy

## Similar Questions

1. ### math

Each side of a square is lengthened by 8 inches. The area of this new, larger square is 196 square inches. Find the length of a side of the original square.
2. ### Math-Algebra 1

I Really Need Help With This Question!! What is the area of the label on the side of a soup can if the radius of the can is 2 inches, the height is 4 inches, & the label completely covers the sides?
3. ### Math-Algebra 1

I Really Need Help With This Question!! What is the area of the label on the side of a soup can if the radius of the can is 2 inches, the height is 4 inches, & the label completely covers the sides?
4. ### Math

If one side of a square is increased by 2 inches and an adjacent side is decreased by 2 inches, the area of the resulting rectangle is 32 square inches. Find the length of one side of the square.
5. ### Math

A Quadratic Word Problem If one side of a square is increased by 2 inches and an adjacent side is decreased by 2 inches, the area of the resulting rectangle is 32 square inches. Find the length of one side of the square.
6. ### MA 107 college algebra

Each side of a square is lengthened by 2 inches. The area of this new, larger square is 81 square inches. Find the length of a side of the original square.
7. ### Math

Can someone please check my answers? A yard has a square gate that has an area of 8 square meters. 1. What is the height of the gate in meters?
8. ### Algebra 2

Orlando is making a design for a logo. He begins with a square measuring 20 inches on each side. The second square has a side length of 16 inches, and the third square has a side length of 12.8 inches. Which square will be the first …
9. ### MATH HELP

The side of a square is Three raised to the five halves power inches. Using the area formula A = s2, determine the area of the square. This is the side of the square in fraction(3^5/2) A = 9 square inches A = 15 square inches A = 225 …
10. ### math

A flying disc has a radius of 6 inches. What is the area of one side of the flying disc to the nearest square inch?

More Similar Questions