Laura started a race at 6:39 PM and finished it at 7:15 PM. How long did it take her? Give your answer in minutes.

Question

Laura started a race at 6:39 PM and finished it at 7:15 PM.
How long did it take her? Give your answer in minutes.

in progress 0
Calantha 2 weeks 2023-01-24T14:52:46+00:00 2 Answers 0 views 0

Answers ( 2 )

  1. binhan
    0
    2023-01-24T14:53:52+00:00
    Reply
    Answer:
    36 minutes
    Step-by-step explanation:
    You subtract the time she started from the time she finished.
    So, it would be 7:15 – 6:39.
    It would be easier to find the number that, when added to 6:39, results to 7:00. 
    To do so, you subtract 39 from 60.
    60 – 39 = 21 minutes
    Now, add 21 to 15.
    21 + 15 = 36 minutes
    Therefore, it took her 36 minutes to complete the race.
    Hope this helps!

  2. minhkhoi
    0
    2023-01-24T14:54:05+00:00
    Reply
    Answer:
    36 mins
    Step-by-step explanation:
    7:15 – 6:39 = 36 mins
    She finished the race in 36 mins.
    Have a good day/night

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )