document.write( "Question 334347: How do I set this up? Trying to help my son in 6th grade. Write an expression for the number of kilometers a dolphin travels in d hours of swimming at 8km/h? goes on to ask in part two the number of kilometers the dolphin travles in three hours. I need help just getting it set up. \n" ); document.write( "
Algebra.Com's Answer #239555 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
This is a distance = rate x time problem
\n" ); document.write( "given:
\n" ); document.write( "rate = \"8\" km/hr
\n" ); document.write( "time = \"d\" hrs
\n" ); document.write( "-------------------
\n" ); document.write( "first part:
\n" ); document.write( "distance = \"8d\"
\n" ); document.write( "the 2nd part says the time is \"3\" hrs
\n" ); document.write( "distance = \"8%2A3\"
\n" ); document.write( "distance = \"24\" km
\n" ); document.write( "
\n" ); document.write( "
\n" );