Answer:
inches per week
Step-by-step explanation:
This is a very simple ratio problem. Basically,
<em>If inches in week, then HOW MANY INCHES (let it be x) in 1 week???</em>
<em />
We set up two ratios and cross multiply and solve for x:
So average rate at which the water level changed every week is 5/6 inches per week.
Answer:
1/3
Step-by-step explanation:
There are 4 brown M&Ms and 12 M&Ms in total.
Since both 4 and 12 are divisible by 4,
4/12 = 1/3
Answer:
x = 36
Step-by-step explanation:
(3/4)*x-((2/3)*x)-4 = (1/6)*x-7 // - (1/6)*x-7
(3/4)*x-((2/3)*x)-((1/6)*x)-4+7 = 0
(3/4)*x+(-2/3)*x+(-1/6)*x-4+7 = 0
3-1/12*x = 0 // - 3
-1/12*x = -3 // : -1/12
x = -3/(-1/12)
x = 36