document.write( "Question 636897: sold a combined total of 211 sodas and hotdogs, number is soda was 45 morethan hotdogs. \n" ); document.write( "
Algebra.Com's Answer #401354 by checkley79(3341)\"\" \"About 
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S+HD=211
\n" ); document.write( "S=HD+45
\n" ); document.write( "(HD+45)+HD=211
\n" ); document.write( "2HD+45=211
\n" ); document.write( "2HD=211-45
\n" ); document.write( "2HD=166
\n" ); document.write( "HD=166/2
\n" ); document.write( "HD=83 ANS.
\n" ); document.write( "S=83+45
\n" ); document.write( "S=128 ANS.
\n" ); document.write( "PROOF:
\n" ); document.write( "128+83=211
\n" ); document.write( "211=211
\n" ); document.write( "
\n" );