Nima can mow 18 yards in 6 days. Which strategy can be used to determine how many yards Nima can mow in 20 days?
Add the difference in the days to the number of yards.
O Subtract the difference in the days from the number of yards.
O Find the number of yards per day by division, and then multiply that quotient by the number of days.
O Find the number of yards per day by division, and then divide that quotient by the number of days.