(1/12)X = 6800
6800/ (1/12) = X
X = 81600 (hours)
6800 (6.8 * 10^3) divided by 1/12 (12^-1) equals 81600. It will take 81600 hours for the pool to completely empty at a rate of 0.833333333 or 12^-1 gallons per second.
Answer:
Area or Volume?
Step-by-step explanation:
We need to write an expression for the operations:

The first operation (multiplication) can be represented as:

The second operation (the division of f by the previous result) can be represented as:

Notice that we need the parenthesis to indicate that the product is the first operation to be done.
Answer: