Question

The length of a rectangle is 15 more than twice the width. If the area of the rectangle is
1100, find the length of the rectangle.

Answer 1

Answer:

length is 542.5

Step-by-step explanation:

Answer 2

x × 2x+15 =1100

2x2 +15x -1100

2x2 +55x-40x-1100

x (2x+55)-20(2x+55)

(x-20)(2x+55)

x=20 length is 20m