Ask Question
26 May, 10:39

In ten minutes a heart can beat 700 times. At this rate in how many minutes will a heart beat 140 times

+1
Answers (2)
  1. 26 May, 10:44
    0
    You can do this with ratio method

    10 mins : 700 times

    x : 140 times

    cross multiply and then solve it algebraically

    such as 10 * 140 = 700x

    10*140/700 = x

    2 = x

    in 2 minutes the heart beat 140 times.
  2. 26 May, 10:56
    0
    A heart will beat 140 times in two minutes
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “In ten minutes a heart can beat 700 times. At this rate in how many minutes will a heart beat 140 times ...” 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