The mean of Greg’s journey times to work on 3 days was 28 minutes. If it took him 27 minutes and 25 minutes on two of the days, how long did it take him on the
Matematika
wells1952johnathan
Pertanyaan
The mean of Greg’s journey times to work on 3 days was 28 minutes.
If it took him 27 minutes and 25 minutes on two of the days, how long did it take him on the third day?
minutes
If it took him 27 minutes and 25 minutes on two of the days, how long did it take him on the third day?
minutes
1 Jawaban
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1. Jawaban Dariusjonathanteng
(3×28)-27-25=84-52=32