N = 3
Step-by-step explanation: If you do the equation it comes out to n=4
n+3n=12
4n=12
n=3
You have to add the like terms then divide it so the variable is by itself. And whatever you do to one side, you have to do to the other
Arjun should have divided both sides of the equation by 7 instead of multiplying.
Answer:
Step-by-step explanation:
4 to 1 or 4:1, water to barley, simply means, the water will be 4 times as much as the barley.
well, convert the 1 and 3/4 from mixed to "improper" and check.
Answer:
52
Step-by-step explanation: