document.write( "Question 1000318: A jogger can jog 3 miles in 15 minutes and 18 miles in 1.5 hours. If the number of miles and the time are in a proportional linear relationship, at what rate is the jogger jogging per hour? \n" ); document.write( "
Algebra.Com's Answer #617799 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Are they proportional?\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"%283%2F%281%2F4%29%29%28miles%2Fhour%29=%2818%2F1.5%29%28miles%2Fhour%29\" ?\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"12%28miles%2Fhour%29=%2818%2F%283%2F2%29%29%28miles%2Fhour%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"12%28miles%2Fhour%29=%28%282%2A18%29%2F3%29%28miles%2Fhour%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"12%28miles%2Fhour%29=12%28miles%2Fhour%29\"
\n" ); document.write( "Yes.
\n" ); document.write( "
\n" );