document.write( "Question 159061: She is paid a base salary of $1200 a month plus a 2% commission on the sales she makes. What was her sales amount last month if she earned a total of ? \n" ); document.write( "
Algebra.Com's Answer #117189 by jojo14344(1513)\"\" \"About 
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**** MISSING DATA ******
\n" ); document.write( "If we let \"x=Sales\", \"y=earnings\"
\n" ); document.write( "It follows Salary per month:
\n" ); document.write( "\"BaseSalary%2B0.02x=y\"
\n" ); document.write( "\"1200%2B0.02x=y\"
\n" ); document.write( "\"0.02x=y-1200\"
\n" ); document.write( "\"cross%280.02%29x%2Fcross%280.02%29=%28y-1200%29%2F0.02\"
\n" ); document.write( "\"x=%28y-1200%29%2F0.02\", CAN'T CONTINUE, NO VALUE FOR \"y\", (earnings)
\n" ); document.write( "* If you have the value just substitute it to the eqn and get the total sales for the month.
\n" ); document.write( "Thank you,
\n" ); document.write( "Jojo
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