Answer:
The correct answer is that Jon needs approximately 11.19 gallons of gas to take his children to and from school each week.
Explanation:
To solve this problem, we first need to figure out how many miles Jon drives per week. To do this, we need to multiply the number of miles Jon drives per day (47 miles) by the number of days Jon drives per week (5).
47 * 5 = 235
This means that Jon drives 235 miles per week. Now, to figure out how many gallons of gas Jon uses, we need to divide the number of miles Jon drives (235) by the number of miles per gallon Jon's vehicle gets (21).
235/21 = 11.19
Therefore, the answer is that Jon needs about 11 gallons of gas to take his children to and from school each week.
Hope this helps!