Mathematics, 05.07.2019 06:30 DRock4976
Two airplanes leave dallas at the same time and fly in opposite directions. one airplane travels 80 miles per hour faster then the other. after 3 hours, they are 2490 miles apart. what is the speed of each airplane?
Answers: 1
Mathematics, 21.06.2019 19:00
What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2
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Mathematics, 21.06.2019 21:30
Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?
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Two airplanes leave dallas at the same time and fly in opposite directions. one airplane travels 80...
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