math
posted by megan .
a ship leaves a port at 6 am traveling due east at 12mph. another ship leaves a port 11 am traveling due north at 15 mph. how far apart are they at 11pm to the nearest tenth mile?

math 
Reiny
eastbound ship went for 17 hrs at 12 mph > 204 miles
northbound ship went for 12 hrs at 15 mph > 180
solve rightangled triangle ,
by finding hypotenuse with legs of 204 and 180
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