document.write( "Question 1201224: Karen works in a retail computer store. She receives a weekly base salary of $300 plus a commission of 3% of sales exceeding her quota of $20,000 per week. What are her sales for a week in which she earns $630.38? \n" ); document.write( "
Algebra.Com's Answer #835503 by josgarithmetic(39620)\"\" \"About 
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weekly earnings, \"300%2B%280.03%29%28x-20000%29\" as long as x is larger than 20000 dollars.\r
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\n" ); document.write( "\n" ); document.write( "The wages based on the example's week pay based on sales was \"330.38\" dollars.\r
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\n" ); document.write( "\n" ); document.write( "\"0.03%28x-20000%29=330.38\"
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