document.write( "Question 1046947: Hi
\n" ); document.write( "stephanie had a total of 80 pieces of 2dollar and 10dollar notes. After spending 2/5 of her 2 dollar notes and 8 pieces of her 10 dollar notes, she had an equal number of 2 dollar and 10 dollar notes left. How much money did she have at first. \r
\n" ); document.write( "\n" ); document.write( "Thanks
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Algebra.Com's Answer #662420 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
Let \"+x+\" = pieces of 2 dollar notes she started with
\n" ); document.write( "\"+80+-+x+\" = pieces of 10 dollar notes she started with
\n" ); document.write( "-------------
\n" ); document.write( "She spent \"+%282%2F5%29%2Ax+\" 2 dollar notes, so she has
\n" ); document.write( "\"+%283%2F5%29%2Ax+\" left
\n" ); document.write( "-------------
\n" ); document.write( "She has \"+80+-+x+-+8+\" 10 dollar notes left
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\n" ); document.write( "\"+%283%2F5%29%2Ax+=+72+-+x+\"
\n" ); document.write( "\"+%288%2F5%29%2Ax+=+72+\"
\n" ); document.write( "\"+x+=+%285%2F8%29%2A72+\"
\n" ); document.write( "\"+x+=+45+\"
\n" ); document.write( "----------------
\n" ); document.write( "\"+2x+=+2%2A45+\"
\n" ); document.write( "\"+2x+=+90+\"
\n" ); document.write( "and
\n" ); document.write( "\"+%28+80+-+x+%29%2A10+=+%28+80+-+45+%29%2A10+\"
\n" ); document.write( "\"+%28+80+-+x+%29%2A10+=+35%2A10+\"
\n" ); document.write( "\"+%28+80+-+x+%29%2A10+=+350+\"
\n" ); document.write( "-----------------------
\n" ); document.write( "\"+90+%2B+350+=+440+\"
\n" ); document.write( "She started with $440
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\n" ); document.write( "check my math & get another opinion
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