The Area of a rectangle is 3x2 + 9x square inches

. The length of the rectangle is 3x inches.

What is the width of the rectangle?

1. Explain how you find the area of a rectangle.

2. Explain how you find the width of a rectangle given the Area and the length.

3. Show you work and solve for the width of this rectangle.

Width of rectangle = inches

Step-by-step explanation:

Given Data:  

Length of rectangle = L =   inches ------>(Equation 1)

Area of rectangle = A =   square inches------>(Equation 2)

To find out:  

Width of rectangle = W = ?  

Formula:  

Area = A = L×W

Width of rectangle =

Solution:  

Width of rectangle =

Width of rectangle =

Width of rectangle =

Width of rectangle = inches

step-by-step explanation:

.there can be infinite values of m and n that can satisfy the above equation. for each value of m of m or n. there maybe infinite sets of solution for the above

step-by-step explanation: