Mathematics, 28.08.2019 18:30 tanyiawilliams7490
George can wash the windows of his apartment in 40 minutes, and his father can wash them in 60 minutes. how long would it take them to wash the windows together?
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Mathematics, 21.06.2019 13:30
2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !
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Mathematics, 21.06.2019 17:00
Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?
Answers: 3
Mathematics, 21.06.2019 18:30
Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.
Answers: 1
George can wash the windows of his apartment in 40 minutes, and his father can wash them in 60 minut...
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