Find the area of the rectangle.
The top is 7x+1, and the right side is 8x.
A.15x+1
B.56x^2+8x
C.56x+8
D.15x^2+9x
Is the answer B?? Please help
1 answer
Yes. B is right.
The top is 7x+1, and the right side is 8x.
A.15x+1
B.56x^2+8x
C.56x+8
D.15x^2+9x
Is the answer B?? Please help
1 answer