Dropping less than two inches per mile after emerging from the mountains, a river drains into the ocean. One day's discharge at its mouth, 4.

Dropping less than two inches per mile after emerging from the​ mountains, a river drains into the ocean. One​ day's discharge at its​ mouth,

4.8

trillion​ gallons, could supply all of country​ A's households for

four

months.

Based on this​ statement, determine how much water an average household uses each month. Assume that there are

2

00

million households in country A.

Country A uses approximately how many gallons per household per month?

​( whole​ number.)