algebra II
posted by Nicole .
The length of a rectangle is three more than twice its width. The area is 65 m2. What is its width?

Width = X meters.
Length = (2X+3) meters.
X(2X+3) = 65m^2.
2X^2 + 3X = 5,
2X^2 + 3X  65 = 0,
Solve for X using the Quad. Formula:
X = 5, and 6.5.
Select + value of X:
X = 5m = Width.
Respond to this Question
Similar Questions

math
The length of a rectangle is 5 in. more than twice its width.? 
math
a rectangle is twice as long as it is wide. if both of its dimensions are increased by 4m, its area is increased by 88m^2 find the dimensions of the original rectangle Original rectangle = w for width and 2w for length. Area = w x … 
algebra
The length of a rectangle is 4 in. more than twice its width. If the perimeter of the rectangle is 32 in., find the width of the rectangle let x = width length is then 2x+4 so 2(2x+4)+2x=32 Solve for x 4x + 8 +2x = 32 6x=24 x=4 thanks 
Algebra
the length of a rectangle is twice the width. The area is 200 yd^2 Find the length and the width. The length is _____ yd The width is ______ yd Could I get help please!!!! 
algebra II
The length of a rectangle is three more than twice its width. The area is 65 m^2. What is its width? 
algebra & trigonometry
The area of a rectangle is 12 square inches. The length is 5 more than twice the width. Find the length and the width. Thanks 
Algebra
The length of a rectangle is 1ft. more than twice the width, and the area of the rectangle is 66 ft^2. Find the dimensions of the rectangle. length: width: 
algebra
The length of a rectangle is 3 more than twice the width. The area of the rectangle is 119 square inches. What are the dimensions of the rectangle? 
Math Algebra
Solve algebraically using only variable: The length of a rectangle is two less than three times its width. If the area of the rectangle is 65, find the length and the width. (The area of a rectangle is equal to its length times its … 
Algebra
Solve algebraically using only variable: The length of a rectangle is two less than three times its width. If the area of the rectangle is 65, find the length and the width. (The area of a rectangle is equal to its length times its …