document.write( "Question 591947: If I'm traveling at 215 miles and hour how long will it take to go 38 miles? \n" ); document.write( "
Algebra.Com's Answer #375791 by nyc_function(2741) You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "We use the formula D = rate times time.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "We write the formula this way: D = rt.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Let D = 38 miles\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Let r = 215 miles per hour\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "We need to find t.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "D = rt\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "38 = 215t\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "38/215 = t\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "0.17674418604 = t\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "We now convert 0.17674418604 to time in hours, minutes, and seconds.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "It will take you 0.0 hours, 10.0 minutes, 36.0 seconds.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "To convert 36.0 seconds to minutes, divide 36 by 60 seconds in one minute.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "This division will yield the decimal answer 0.6.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Adding 0.6 to 10.0 gives us 10.60 minutes.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Remember, you are moving at a speed of 215 miles per hour.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The answer is 10.60 minutes.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "I hope this helps.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If you have a fax number, I can fax my answers to you for other questions that you may have. It is easier to write on paper and then fax my answers to students. If you have a fax number, send it to: nycfunction@yahoo.com \r \n" ); document.write( "\n" ); document.write( "Mr. Feliz \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |