document.write( "Question 175290: how long would it take traveling 30mph for 6 miles in a car \n" ); document.write( "
Algebra.Com's Answer #130378 by Alan3354(69443)\"\" \"About 
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how long would it take traveling 30mph for 6 miles in a car
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\n" ); document.write( "60 miles/hour = 1 mile/minute
\n" ); document.write( "so 30 mph = 1/2 mile/minute, or 2 minutes per mile
\n" ); document.write( "6 miles*2 minutes/mile = 12 minutes
\n" ); document.write( "Notice that the miles cancel. You can often spot when you're doing the wrong thing by keeping track of the units.
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