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2012-09-06 04:16 5031290 The Operator MATH (462328_346968795363176_492187582_o.jpg 1680x988 37kB)
answer the question. find T. a passenger trains speed is 60 mi/h. a frieght trains speed is 40 mi/h. the passengers train travels the same distance in 1.5 h less time than the freight train. how long does each train take to make the trip?
report your answers.
pic unrelated
8 min later 5031305 Anonymous (images.jpg 275x183 10kB)
infinity
11 min later 5031310 Anonymous
OP posted home work
if you post homework you are a fag
OP = Fag
QED
11 min later 5031313 Anonymous
There's not enough information here.
We need to know the distance.
22 min later 5031340 Anonymous derp
t = time traveled by passenger train (hrs.)
equating distances traveled:
60t=40(t+1.5)
algebra
passenger t=3hr
freight t = 4.5hr
1 hours later 5031420 The Operator
>>5031340
this friend got it. yes this was my homework and yes we all know OP is faggot, but i was testing to see just how smart /sci/ really is. not to troll but to see how accurate you really are. four posts. congradulations
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