document.write( "Question 69210: there are 4 less than twice the amount of nickels. If the value of the coins are $3.60, how many nickels are there? how many quarters? \n" ); document.write( "
Algebra.Com's Answer #49286 by stanbon(75887) ![]() You can put this solution on YOUR website! there are 4 less than twice the amount of nickels. If the value of the coins are $3.60, how many nickels are there? how many quarters? \n" ); document.write( "-------------------- \n" ); document.write( "Let the number of nickels be \"x\" ; Value of these is 5x cents \n" ); document.write( "The number of quarters is \"2x-4\" ; value of these is 25(2x-4)=50x-100 cents \n" ); document.write( "-------------- \n" ); document.write( "value + value = 360 cents \n" ); document.write( "5x + 50x-100=360 \n" ); document.write( "55x=460 \n" ); document.write( "x=8.36 \n" ); document.write( "COMMENT: This is not a whole number. Something is wrong in the \n" ); document.write( "wording of your problem. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |