document.write( "Question 1107426: Mark ordered a rug.He gave a deposit of 30% of the cost and will pay the remaining money upon delivery.If her deposit was $75,how much will Mark have to pay upon delivery? \n" ); document.write( "
Algebra.Com's Answer #722441 by josmiceli(19441)\"\" \"About 
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Let \"+c+\" = the cost
\n" ); document.write( "\"+.3c+=+75+\"
\n" ); document.write( "\"+c+=+250+\"
\n" ); document.write( "and
\n" ); document.write( "\"+250+-+75+=+175+\"
\n" ); document.write( "Mark will have to pay $175 on delivery
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