document.write( "Question 625742: Let f(x) be the number of miles in feet. Find a formula for f(x) \n" ); document.write( "
Algebra.Com's Answer #393750 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! 1 mile: 5280 feet\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x*1 mile: x*5280 feet\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x miles: 5280x feet\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So there are 5280x feet in x miles. \r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the formula is |