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Introduction to elapsed time
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Laura started cleaning at 4:47 PM and finished at 5:22 PM.
How long did it take her? Give your answer in minutes.
39 min
х
6
?

Respuesta :

Answer:

       35 minutes      

Step-by-step explanation:

4:47   to  4:50   it's 3 minutes

4:50   to  5:00   it's 10 minutes

5:00   to  5:22   it's 22 minutes

3 + 10 + 22 = 35