document.write( "Question 1075357: Each week, Carrie works 40 hours. She spends 15% of her time at the register, 30% of her time greeting customers, and the remainder of the time performing maintenance duties. What percentage of Carrie's time is spent performing maintenance duties? \n" ); document.write( "

Algebra.Com's Answer #690041 by Boreal(15235) $\"\"$ $\"About$

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The percentage of time on maintenance is 1-0.15-0.30=0.55 or 55%. \n" ); document.write( "

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