WILL GIVE BRAINLIEST! The width of a rectangle is
(4x + 1) in.
The length of the rectangle is three times the width. Find the area of the rectangle in terms of the variable x.

48x² + 24x + 3

Step-by-step explanation:

Width = (4x + 1) in

Length = 3 *width = 3*(4x + 1) = 3*4x + 3*1

           = (12x + 3) in

Area of rectangle = length * width

                             = (12x + 3) (4x + 1)

                             = 12x *4x  + 12x *1  + 3*4x  + 3*1

                             = 48x² + 12x + 12x + 3

                              = 48x² + 24x + 3

2,600 divided by 80 = 32.5

step-by-step explanation: