document.write( "Question 538177: ann has 3 times as many beads as marie, ann gives marie 55 beads, now ann has half as many beads as marie. how many beads are all together? \n" ); document.write( "
Algebra.Com's Answer #353220 by ankor@dixie-net.com(22740) You can put this solution on YOUR website! ann has 3 times as many beads as marie, ann gives marie 55 beads, \n" ); document.write( " now ann has half as many beads as marie. \n" ); document.write( " how many beads are all together? \n" ); document.write( ": \n" ); document.write( "a = 3m \n" ); document.write( "Gives 55, now \n" ); document.write( "(a-55) for Ann \n" ); document.write( "(m+55) for Marie \n" ); document.write( ": \n" ); document.write( "\"now ann has half as many beads as marie.\" \n" ); document.write( "(a-55) = .5(m+55) \n" ); document.write( "a - 55 = .5m + 27.5 \n" ); document.write( "a = .5m + 27.5 + 55 \n" ); document.write( "a = .5m + 82.5 \n" ); document.write( "replace a with 3m \n" ); document.write( "3m = .5m + 82.5 \n" ); document.write( "3m - .5 = 62.5 \n" ); document.write( "2.5m = 82.5 \n" ); document.write( "m = 82.5/2.5 \n" ); document.write( "m = 33 beads originally for Marie \n" ); document.write( "and \n" ); document.write( "3(33) = 99 beads originally for Ann \n" ); document.write( "then \n" ); document.write( "33 + 99 = 132 total beads \n" ); document.write( " \n" ); document.write( " |