# What is the size of a rectangle with the dimensions of 15 by 20 inches?

(15 x 20) sq inches.

### The length of a rectangle is 8 inches greater than its width find the width of the rectangle if its area is 105 sq inches?

Let the length be (x+8) and the width be x: length*width = area (x+8)*x = 105 sq inches x2+8x = 105 x2+8x-105 = 0 Solving the above quadratic equation works out as : x = -15 or x = 7 it must be the latter because dimensions can't be negative. Therefore: width = 7 inches and length = 15 inches Check: 7*15 = 105 sq inches

### How many inches long is a size 15 mens shoe?

Men's Size Conversion Chart Size 6 = 9.31 inches Size 6.5 = 9.5 inches Size 7 = 9.69 inches Size 7.5 = 9.81 inches Size 8 = 10 inches Size 8.5 = 10.19 inches Size 9 = 10.31 inches Size 9.5 = 10.5 inches Size 10 = 10.69 inches Size 10.5 = 10.81 inches Size 11 = 11 inches Size 11.5 = 11.19 inches Size 12 = 11.31 inches Size 12.5 = 11.5 inches Size…

### The length of a rectangle is 2 inches more than its width the area of the rectangle is 15 square inches what are the length and width of the rectangle?

Call the width of the rectangle x. Call the length of the rectangle x + 2. The area of the rectangle would be the length times the width. We know this is 15 square inches. Set up the equation and solve for x. (x +2)x = 15 x2 + 2x = 15 x2 + 2x - 15 = 0 Factor the quadratic equation: (x - 3)(x + 5) = 0 x = 3 or x…