ANSWER ALL 3 FOR BRANLIEST +10 POINTS PLEASEEEE 10. Which one is the best deal: 4 shirts for $15, 6 shirts for $17, or 3 shirts
for $8? 11. A car travels 30 miles in 50 minutes. How far does the car travel per minute?
12. Tom bought 5 notebooks that each cost $2.75. How much money did he spend?