Answer:12%
Step-by-step explanation:
(333000-293040)×100/333000
Answer:
n = 5/7 or 0.7
Step-by-step explanation:
The goal is to isolate the variable N. First, you distribute the fractions to their repsective parentheses.
1/2(5n + 8) = 3/4(12 - 6n)
2.5n + 4 = 9 - 4.5n
2.5n + 4.5n = 9 - 4
7n = 5
Divide both sides by 7, and you get n = 5/7 or 0.7
The equation is:
y = 5x + 1
The average rate is 150 cc/4 hrs=37.5 cc per hour.
