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Mathematics, 21.06.2019 16:00
Which graph represents the solution set for the given system of inequalities? x+2y< 3 x+y> 4 3x-2y> 4
Answers: 2
Mathematics, 21.06.2019 17:00
Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.
Answers: 1
Mathematics, 21.06.2019 19:00
The length of a rectangular piece of land is 92 yards more than three times its width. the perimeter is 760 yards. find its dimensions.
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Mathematics, 21.06.2019 19:30
Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab
Answers: 1
Mathematics, 22.04.2020 22:27
Mathematics, 22.04.2020 22:27
Biology, 22.04.2020 22:27
History, 22.04.2020 22:27
History, 22.04.2020 22:28
Physics, 22.04.2020 22:28
History, 22.04.2020 22:28
History, 22.04.2020 22:28
History, 22.04.2020 22:28
Mathematics, 22.04.2020 22:28