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Physics, 31.07.2019 20:20 charles8527
Two planes start from los angeles international airport and fly in opposite directions. the second plane starts 1/2 hour after the first plane, but its speed is 40 kilometers per hour faster. find the airspeed of each plane if 2 hours after the first plane departs, the planes are 3035 kilometers apart.
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Two planes start from los angeles international airport and fly in opposite directions. the second p...
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