SOLUTION: you're meeting a friend at 6pm.she lives 180 miles away.the speed limit is 60 mph.when do you need to leave

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Question 545441: you're meeting a friend at 6pm.she lives 180 miles away.the speed limit is 60 mph.when do you need to leave
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
If you do 60 mi/hr all the way,
+t+=+180%2F60+
+t+=+3+ hrs
6 PM - 3 hrs = 3 PM
You need to leave any time before 3 PM