Mathematics, 01.04.2020 03:49, 2000070489
Sudi and tasha are eating pancakes. if they can eat one pancake in 3 minutes, how long will it take the two of them to eat 10 pancakes
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Mathematics, 21.06.2019 22:00, victordguerrero2535
Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of
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Mathematics, 21.06.2019 22:30, yettionajetti
In order to be invited to tutoring or extension activities a students performance 20 point higher or lower than average for the
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Mathematics, 21.06.2019 23:00, ManBun99
Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?
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Sudi and tasha are eating pancakes. if they can eat one pancake in 3 minutes, how long will it take...
Mathematics, 19.10.2021 06:50
Mathematics, 19.10.2021 06:50