To solve for C, you have to get both of the numbers with a C on the same side. So, subtract the 5c from the right side onto the left side.

Then, divide by 3 on each side.

So, c = 7.
Answer:
The answer is 6/24
Step-by-step explanation:
1/3 was multiplied by 3 so should the other one too.
The first one is 43/72 which can’t be simplified
The second one is 17/18
Answer:
156 buttons in each container
Step-by-step explanation:

Let x = width
x+1 is then the length
2x+2(x+1)=66
2x+2x+2=66
4x=64
x=16
deck will be 16x17, nice for a BBQ. :)