Answer:
If the question is saying that length is 7x, then the answer (width) is x-2
he gain 10%
Step-by-step explanation:
X= -7 ± √17 / 16
x= - 0.7798...
4 + (-5)
4 - 5 = 4 + (-5) = -1
Additive inverse of 5 = (-5)
