document.write( "Question 662900: . A student has a part time job in which she works 4-hour shifts. She is paid $10.50 per hour. How many shifts must she work in order to earn at least $650? She cannot work fractional shifts. \n" ); document.write( "
Algebra.Com's Answer #412555 by lynnlo(4176)\"\" \"About 
You can put this solution on YOUR website!
she can do 15 shifts which will be 60 hrs. x $10.50=$630.00
\n" ); document.write( "==========16=======================64 hrs. x$10.50=$672.00
\n" ); document.write( "i don't think you can do this problem without a
\n" ); document.write( " fractional shift
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