document.write( "Question 55404This question is from textbook
\n" ); document.write( ": Becky has as many dimes as Ryan and Amy have together. Ryan has 2 more dimes than Amy, and Amy has one-third as many dimes as Becky has. How many dimes does each have? \n" ); document.write( "
Algebra.Com's Answer #37581 by Cintchr(481)\"\" \"About 
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1. B = R + A
\n" ); document.write( "2. R = A + 2
\n" ); document.write( "3. A = B/3\r
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\n" ); document.write( "\n" ); document.write( "Substitute equation 2 into equation 1
\n" ); document.write( "4. B = (A + 2) + A\r
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\n" ); document.write( "\n" ); document.write( "Plug equation 3 into equation 4
\n" ); document.write( "5. B = (B/3 +2) + B/3\r
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\n" ); document.write( "\n" ); document.write( "Solve equation 5 for B
\n" ); document.write( "\"+1B+=+1B%2F3+%2B+2+%2B+1B%2F3+\"
\n" ); document.write( "\"+3B%2F3+=+2B%2F3+%2B+2+\"
\n" ); document.write( "Subtract 2B/3 from both sides
\n" ); document.write( "\"+1B%2F3+=+2+\"
\n" ); document.write( "Multiply both sides by 3
\n" ); document.write( "\"+B+=+6+\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Plug this into equation 3
\n" ); document.write( "\"+A+=+B%2F3+\"
\n" ); document.write( "\"+A+=+6%2F3+\"
\n" ); document.write( "\"+A+=+2+\"\r
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\n" ); document.write( "\n" ); document.write( "Plug A and B into equation 1
\n" ); document.write( "\"+B+=+R+%2B+A+\"
\n" ); document.write( "\"+6+=+R+%2B+2+\"
\n" ); document.write( "\"+4+=+R+\"\r
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\n" ); document.write( "\n" ); document.write( "Becy = 6
\n" ); document.write( "Ryan = 4
\n" ); document.write( "Amy = 2
\n" ); document.write( "Total = 12
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