document.write( "Question 1074225: A salesperson earns a base salary of $2100 per month and a commission of 4.4% on the amount of sales made. If the salesperson has a paycheck of $3882 for one month, what was the amount of sales for the month? Which formula is used?
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Algebra.Com's Answer #688933 by Mini-(17)\"\" \"About 
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The formula is:
\n" ); document.write( "Paycheck_sum = Base_salary + Commission_percent * Amount_of_sales\r
\n" ); document.write( "\n" ); document.write( "3882 = 2100 + 0.044 * x
\n" ); document.write( "0.044 * x = 3882 - 2100
\n" ); document.write( "0.044 * x = 1782
\n" ); document.write( "x = 1782 / 0.044
\n" ); document.write( "x = 40500\r
\n" ); document.write( "\n" ); document.write( "The month amount of sales was $40500
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