Answer:
The area of the entire rectangle, in standard form, is
x² + 9x + 8
Explanation:
Area of the entire rectangle:
area = width * length
area = (x+1)(x+8)
= x*x + x*8 + 1*x + 1*8
= x² + 8x + 1x + 8
= x² + 9x+ 8
5.9m questions
7.8m answers