Mathematics, 15.01.2020 04:31, wisal96
One inlet pipe can fill an empty pool in 16 hours, and drain an empty the pool in 20 hours. how long will it take the pipe to fill the pool if the drain is left open?
Answers: 1
Mathematics, 21.06.2019 16:10, michaelwthms
To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis. how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz
Answers: 1
Mathematics, 21.06.2019 16:30, charitysamuels
What is the equation of a vertical line passing through the point (β5, β1)? y = β5 y = β1 x = β5 x = β1
Answers: 2
One inlet pipe can fill an empty pool in 16 hours, and drain an empty the pool in 20 hours. how long...
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