Answer:
Shawn (9 vehicles/ week)
Explanation:
We need to find the unit rate for each person. To find the unit rate, divide the number of vehicles sold by the number of weeks.
Shawn:
vehicles/weeks
Shawn sells 36 vehicles in 4 weeks.
36 vehicles/4 weeks
36/4=9
Shawn sells 9 vehicles each week.
Betta:
vehicles/weeks
Betta sells 56 vehicles in 7 weeks.
56 vehicles/7 weeks
56/7=8
Betta sells 8 vehicles per week.
9 is greater than 8, so Shawn sells more vehicles per week.