Ask Question
28 November, 22:02

A machine paints 340 boats in 45 minutes. Write a ratio that can be evaluated to find the unit rate per hour.

+3
Answers (1)
  1. 28 November, 22:23
    0
    45 minutes. (1 hour / 60 minutes) = 45/60 hours=3/4 hours.

    rate=paints boats / time (hour) = 340 boats / (3/4) hour=

    = (340 boasts*4) / 3 hour=453.333 ... boats/hour≈453.33 boat/hour.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A machine paints 340 boats in 45 minutes. Write a ratio that can be evaluated to find the unit rate per hour. ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers