document.write( "Question 1121023: John works as a salesman for cellular telephone service. He is paid $280 weekly plus $14 per contract a customer signs. He needs to earn $630 in order to meet his living expenses. How many contracts must he sell to meet his living expenses? \n" ); document.write( "

Algebra.Com's Answer #736773 by josgarithmetic(39623) $\"\"$ $\"About$

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x number of contracts\r
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\n" ); document.write( "\n" ); document.write( " $\"280%2B14x=630\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"20%2Bx=45\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"x=45-20\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"x=25\"$ \n" ); document.write( "

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