Posted by Jess on Sunday, August 21, 2011 at 2:50am.
2 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
Related Questions
Math - There's a triangle the numbers on each sides are 22 25 and 11 What is...
2nd grade math - If you have a rectangle with 24 square units 3 lines down 8 ...
math - one of the two numbers that can be both the perimeter and the area of the...
math - The area of a rectangle is 100 sq. in. The perimeter of the rectangle is ...
math - the area of a rectangle is 100 square inches. the perimeter of the ...
math - the area of a rectangle is 100 square inches.the perimeter of the ...
Math - Determine the perimeter and area of a rectangle that has a width of 6 ...
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 ...
perimeter problems math - janet built a 5-inch ny 7-inch rectangle A:what is the...
For Further Reading
