Friday

March 27, 2015

March 27, 2015

Posted by **Jess** on Sunday, August 21, 2011 at 2:50am.

- math -
**Damon**, Sunday, August 21, 2011 at 3:09am2 x + 2 y = 58

x y = 120

2(120/y) + 2 y = 58

120/y + y = 29

y^2 - 29 y + 120 = 0

(y - 24)(y-5) = 0

y = 24 or y = 5

so I think it is length of 24 and width of 5

**Answer this Question**

**Related Questions**

2nd grade math - If you have a rectangle with 24 square units 3 lines down 8 ...

Math - There's a triangle the numbers on each sides are 22 25 and 11 What is it'...

grade 3 math - 1) what is the greates perimeter of a rectangle with an area of ...

Math - The first question is this: Helen designs a rectangle with an area of 225...

math - one of the two numbers that can be both the perimeter and the area of the...

math - Perimeter of rectangle and a square are equal. Perimeter of the square is...

Optimization (Math) - The mayor of a village wants to build a library of which ...

Math - Find the Maximum area for the given perimeter of a rectangle. State the ...

math - the area of a rectangle is 100 square inches. the perimeter of the ...

math - The area of a rectangle is 100 sq. in. The perimeter of the rectangle is ...