Please help, how do I solve this:
7 gal/wk = ___ qts/hour
At 7 gal/wk, it's 1 gal per day
1 gal = 4 quarts
1 day = 24 hours
4 / 24 = 1/6 gallon per hour
To solve this problem, we need to convert both gallons and weeks to quarts and hours, respectively. Here's how you can do it step by step:
Step 1: Convert gallons to quarts.
Since 1 gallon is equal to 4 quarts, we can multiply 7 gallons by 4 to get the number of quarts.
7 gallons * 4 quarts/gallon = 28 quarts
Step 2: Convert weeks to hours.
To do this, we need to know how many hours are in a week. There are 7 days in a week, and 24 hours in a day. So, we can multiply 7 days by 24 hours to get the number of hours in a week.
7 days * 24 hours/day = 168 hours
Step 3: Substitute the converted values into the equation.
Now that we have the values in quarts and hours, we can substitute them into the equation:
7 gal/wk = ___ qts/hour
We already know that 7 gallons is equal to 28 quarts, and that 1 week is equal to 168 hours. So, we can fill in the equation:
28 quarts / 168 hours = ___ qts/hour
Step 4: Simplify the expression.
To simplify this expression, we divide the numerator (28 quarts) by the denominator (168 hours):
28 quarts / 168 hours = 0.1667 quarts/hour
So, 7 gal/wk is equal to 0.1667 quarts/hour.