Mathematics, 14.07.2019 08:20, oomale
Afamily is canoeing (with the current). their speed relative to the banks of the river averages 2.75mi/h. during the return trip, they paddle upstream (against the current), averaging 1.5 mi/h relative to the riverbank. write and solve a system of equations to find the family’s paddling speed in still water.
Answers: 1
Mathematics, 22.06.2019 02:30, alleshia2007
Which problem would you use the following proportion to solve for? 24/x=40/100 a. what is 40% of 24? b. what percent is 24 of 40? c. twenty-four is 40% of what number? d. forty percent of 24 is what number?
Answers: 3
Afamily is canoeing (with the current). their speed relative to the banks of the river averages 2.75...
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