Answer:
Multiply 2 by the coefficient 4 and you get 8x, which is the answer
You need to expand the brackets eg.
(w-9)8 basically means 8 x (w-9) = 8w-72
Answer: A. 40
Step-by-step explanation:
Answer:
if a water pipe bursts over night depends on the pressure of the water but i will say a foot or more an hour
Step-by-step explanation:
