document.write( "Question 808083: Jamie cycles 12 miles at a steady speed of x mph and then 25 miles at a steady speed of (x + 4) mph. Write down an expression, in terms of x, for the total time that Jamie takes. \n" ); document.write( "
Algebra.Com's Answer #486748 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! 12/x+25/(x+4)=t\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |