document.write( "Question 996179: David and Peter have a total of 140 cards. Peter and Jonathan have a total of 260 cards. Given that Jonathan has 5 times more as many cards as David, how many cards does Peter have? \n" ); document.write( "
Algebra.Com's Answer #808068 by CubeyThePenguin(3113)\"\" \"About 
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D + P = 140
\n" ); document.write( "P + J = 260
\n" ); document.write( "J = 5D\r
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\n" ); document.write( "\n" ); document.write( "D + P = 140
\n" ); document.write( "-(5D + P = 260)
\n" ); document.write( "-----------------
\n" ); document.write( "-4D = -120
\n" ); document.write( "D = 30\r
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\n" ); document.write( "\n" ); document.write( "P = 140 - D = 110 cards
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