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Mathematics, 21.06.2019 15:00
An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?
Answers: 1
Mathematics, 22.06.2019 03:20
Why is partitioning a directed line segment into a ratio of 1: 3 not the same as finding the length of the directed line segment?
Answers: 1
Mathematics, 15.05.2021 17:30
Mathematics, 15.05.2021 17:30
Mathematics, 15.05.2021 17:30
Mathematics, 15.05.2021 17:30
Mathematics, 15.05.2021 17:30
Mathematics, 15.05.2021 17:40
Mathematics, 15.05.2021 17:40
Mathematics, 15.05.2021 17:40
English, 15.05.2021 17:40
English, 15.05.2021 17:40