Mathematics, 09.12.2019 05:31 sarah1911
Two pipes are connected to the same tank. when working together, they can fill the tank in 16 hrs. the larger pipe, working alone, can fill the tank in 24 hrs less time than the smaller one. how long would the smaller one take, working alone, to fill the tank
Answers: 2
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Jessica is a custodian at oracle arena.she waxes 20 m2 of the floor in 3/5 of an hour. jessica waxes the floor at a constant rate.at this rate how many sqaures meters can she wax per hour
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Mathematics, 21.06.2019 19:30
Identify the number 127 as a rational or irrational. explain
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In a two-digit number the units' digit is 7 more than the tens' digit. the number with digits reversed is three times as large as the sum of the original number and the two digits. find the number.
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Two pipes are connected to the same tank. when working together, they can fill the tank in 16 hrs. t...
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