two planes leave the same airport at the same time and travel in opposite directions. after1.5 hours they are 748.5 km apart.the speed of the faster plane is 5kmph less than thrice that of the slower plane. find the speed of each plane
pls answer this is 30 points
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Two planes leave from the same airport at the same time but travel in opposite directions. One flies 60 mi/h faster than the other. They are 1,820 miles apart after 2 hours. How fast is each plane traveling?
Two planes leave from the same airport at the same time but travel in opposite directions. One flies 60 mi/h faster than the other. They are 1,820 miles apart after 2 hours. How fast is each plane traveling?1st plane DATA:
Two planes leave from the same airport at the same time but travel in opposite directions. One flies 60 mi/h faster than the other. They are 1,820 miles apart after 2 hours. How fast is each plane traveling?1st plane DATA:Rate = x mph ; time = 2 hrs ; distance = 2x miles
Two planes leave from the same airport at the same time but travel in opposite directions. One flies 60 mi/h faster than the other. They are 1,820 miles apart after 2 hours. How fast is each plane traveling?1st plane DATA:Rate = x mph ; time = 2 hrs ; distance = 2x miles2nd plane DATA:
Two planes leave from the same airport at the same time but travel in opposite directions. One flies 60 mi/h faster than the other. They are 1,820 miles apart after 2 hours. How fast is each plane traveling?1st plane DATA:Rate = x mph ; time = 2 hrs ; distance = 2x miles2nd plane DATA:Rate = x+60 mph ; time = 2 hrs ; distance = 2x+120 miles
Two planes leave from the same airport at the same time but travel in opposite directions. One flies 60 mi/h faster than the other. They are 1,820 miles apart after 2 hours. How fast is each plane traveling?1st plane DATA:Rate = x mph ; time = 2 hrs ; distance = 2x miles2nd plane DATA:Rate = x+60 mph ; time = 2 hrs ; distance = 2x+120 milesEQUATION:
Two planes leave from the same airport at the same time but travel in opposite directions. One flies 60 mi/h faster than the other. They are 1,820 miles apart after 2 hours. How fast is each plane traveling?1st plane DATA:Rate = x mph ; time = 2 hrs ; distance = 2x miles2nd plane DATA:Rate = x+60 mph ; time = 2 hrs ; distance = 2x+120 milesEQUATION:distance + distance = 1820 miles
Two planes leave from the same airport at the same time but travel in opposite directions. One flies 60 mi/h faster than the other. They are 1,820 miles apart after 2 hours. How fast is each plane traveling?1st plane DATA:Rate = x mph ; time = 2 hrs ; distance = 2x miles2nd plane DATA:Rate = x+60 mph ; time = 2 hrs ; distance = 2x+120 milesEQUATION:distance + distance = 1820 miles2x + 2x+120 = 1820
Two planes leave from the same airport at the same time but travel in opposite directions. One flies 60 mi/h faster than the other. They are 1,820 miles apart after 2 hours. How fast is each plane traveling?1st plane DATA:Rate = x mph ; time = 2 hrs ; distance = 2x miles2nd plane DATA:Rate = x+60 mph ; time = 2 hrs ; distance = 2x+120 milesEQUATION:distance + distance = 1820 miles2x + 2x+120 = 18204x = 1700
Two planes leave from the same airport at the same time but travel in opposite directions. One flies 60 mi/h faster than the other. They are 1,820 miles apart after 2 hours. How fast is each plane traveling?1st plane DATA:Rate = x mph ; time = 2 hrs ; distance = 2x miles2nd plane DATA:Rate = x+60 mph ; time = 2 hrs ; distance = 2x+120 milesEQUATION:distance + distance = 1820 miles2x + 2x+120 = 18204x = 1700x = 425 mph (1st plane rate)
Two planes leave from the same airport at the same time but travel in opposite directions. One flies 60 mi/h faster than the other. They are 1,820 miles apart after 2 hours. How fast is each plane traveling?1st plane DATA:Rate = x mph ; time = 2 hrs ; distance = 2x miles2nd plane DATA:Rate = x+60 mph ; time = 2 hrs ; distance = 2x+120 milesEQUATION:distance + distance = 1820 miles2x + 2x+120 = 18204x = 1700x = 425 mph (1st plane rate)x+60 = 485 mph (2nd plane rate)
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