Question

Darnell's graduation picnic will cost $12 if it has 6 attendees. If there are 7 attendees, how much will Darnell's graduation picnic cost? Solve using unit rates

Answer 1

$14

Explanation:

6 attendees divided by the cost of 12 = $2 per attendee

If 7 attendees are joining times $2 per person =$14