Question

The rectangle has a length of (x+3) and the width (x+1)

Which of the following represents the area of the rectangle?
A.4x+8
B.2x+4
C.x to the second power+4x+3
D.2x to the second power +4x+3

Answer 1

The answer is b
Because you have to add da x and dat is 2x den add da numbers which is 4