document.write( "Question 549856: dan drove 715 miles in 13 hours.how many miles will he drive in 5 hours? \n" ); document.write( "
Algebra.Com's Answer #358141 by ankor@dixie-net.com(22740)\"\" \"About 
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dan drove 715 miles in 13 hours. how many miles will he drive in 5 hours?
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\n" ); document.write( "Let d = miles driven in 5 hrs
\n" ); document.write( "A ratio equation is an easy way to do this:
\n" ); document.write( "\"d%2F715\" = \"5%2F13\"
\n" ); document.write( "Cross multiply
\n" ); document.write( "13d = 5 * 715
\n" ); document.write( "13d = 3575
\n" ); document.write( "d = \"3575%2F13\"
\n" ); document.write( "d = 275 mi in 5 hrs\r
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