Question

A Rectangle has a length 2r+3 and width r-4.What is the area?

Answers

GPT 3.5
The area of a rectangle is given by the formula:

Area = length x width

Plugging in the values:

Area = (2r + 3)(r - 4)
Area = 2r^2 + 3r - 8r - 12
Area = 2r^2 - 5r - 12

Therefore, the area of the rectangle is 2r^2 - 5r - 12.