3x - 4y =7
3x - 4y =9...
Answers: 2
Mathematics, 22.06.2019 01:00
Asmall book publisher knows that 26 books weigh 41 lbs. how much do 40 books weigh?
Answers: 1
Mathematics, 22.06.2019 01:30
Kelli swam upstream for some distance in a hour.she then swam downstream the same river for the same distance in only 6 minutes.if the river flows at 5km/hr, how fast can kelli swim in still water?
Answers: 3
Mathematics, 22.06.2019 02:30
Solve the system of equations. 2x-2y=-4 and x+y=8. show work
Answers: 1
Social Studies, 04.02.2020 11:55
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Social Studies, 04.02.2020 11:55
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Mathematics, 04.02.2020 11:55
Mathematics, 04.02.2020 11:55