document.write( "Question 483020: Jennifer's home is exactly ten miles from her place of work. Her average speed on her typical morning commute is 60 miles per hour.\r
\n" ); document.write( "\n" ); document.write( "A. What is her average time that it takes her to get to work?\r
\n" ); document.write( "\n" ); document.write( "B. If Jennifer wants to get to work in 1/2 of the time, how fast should she drive? What about 1/4 of the time?\r
\n" ); document.write( "\n" ); document.write( "Comments: I have tried so much to solve this but it is so hard. I came up with a formul: distance/time=rate. I got 10 minutes for A but I know it's wrong.
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Algebra.Com's Answer #330563 by jorel1380(3719)\"\" \"About 
You can put this solution on YOUR website!
10 miles/60 miles/hour=1/6 hours to work=10 minutes.
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\n" ); document.write( "10 miles in 5 minutes= 10 miles in 1/12 hour
\n" ); document.write( "12 x 10= 120 mph
\n" ); document.write( "120 mph x 1/12 hour=10 miles.
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\n" ); document.write( "10 miles in 2.5 minutes=
\n" ); document.write( "60/2.5 x 10=24 x 10 miles=240 mph.
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\n" ); document.write( "rate x time=distance
\n" ); document.write( "distance/time=rate..
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