Directions: express each rate as a unit rate. round to the nearest tenth when necessary. 5. 5 inches of rain in 3 days 6. 816 calories in 12 servings 7. 30 math problems in 52 minutes 8. 255 skittles in 4 bags 11.$9.40 for 5 cans of soup 12. a box of 210 tissues for $3.19 13. 15 gallons of gas for $31.35 14. $113.40 in 12 hours 15. 8 movie tickets for $63.60 16. a 1500 square foot house for $119,000 17. a case of 24 bottles of water for $4.99 18. 2.8 ounces of jelly beans for $2.49 19. $5.29 for 5 pounds of hash browns 20. 92 ounces of laundry soap for $13.49