rozzi distance

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  • 1. Follow these steps:1. Label: rate, time, distance 2. Plug into formula: distance = rate X time or rate = distance/time time = rate/distance3. 3. Change time to hours- divide # of minutes by 604. Solve formula
  • 2. TIME We need to be at the movies in 30 minutes. If the theater is 25 miles away, how fast will we need to travel? WE NEED RATEDISTANCE Distance = rate/time Change the time to hours: TIME: 30 min= .5 hour 25 miles= rate / .5hour Rate = 50 miles per hour
  • 3. What is the speed or rate of a ship that travels 400 miles in 12 hours?1. Label: Distance: 400 miles Rate: ? Time: 12 hours2. Formula: rate = distance/time rate = rate =
  • 4. The South rode the HL Hunley submarine in the ocean for 3 hours at a speed of 22 miles per hour. How far did the submarine travel?
  • 5. Solve using one of the formulas: As a class, we traveled to California on an airplane. At a rate of 100 miles per hour, we traveled for 3 hours.
  • 6. On spring break, John rode the cruise ship to Mexico for 8 hours at a rate of 30 miles per hour.How far did the cruise ship travel? 240 miles 300 miles
  • 7. Lets Try Again REMEMBER: dirt Distance = Rate X Time Rate: 30 miles per hour Time: 8 hoursClick to try again
  • 8. 8 hours X 30 miles per hour = 240 miles
  • 9. We need to be at the hospital in 30 minutes. How fast will we have to travel if the hospital is 15 miles away?30 miles 36 milesper hour per hour
  • 10. Oops Lets Try Again Rate = distance / time rate= 15miles / .5hour**Dont forget to change minutes tohours- 30 minutes is the same as hour. Click to try again
  • 11. 15miles / .5hour = 30 miles per hour
  • 12. You need to be at school in 15minutes. If school is 5 miles away, how fast will you have to travel?3 mph 20 mph
  • 13. Oops Lets Try Again Rate = distance / time Rate = 5 miles / .25 hour Rate = _____mph**Dont forget to change the minutes to hours. 15 minutes is the same as .25 or of an hour. Click to try again
  • 14. 5 miles / .25 hours = 30 mph
  • 15. The flight from New York to South Carolina is 3 hours long. The planetravels at a rate of 190 miles per hour. How many miles is it from New York to South Carolina? NY570 miles 630 miles SC
  • 16. Lets Try AgainDistance = rate X time Dirt Click to try again
  • 17. 190 miles per hour X 3 hours = 570 miles
  • 18. Ben rode his skateboard at arate of 5 miles per hour for 3hours. How far did he travel if he skated in a straight line?30 miles 15 miles
  • 19. Lets Try AgainDistance = rate X time Dirt Click to try again
  • 20. 5 miles per hour X 3 hours = 15 miles
  • 21. Your Finished!!