document.write( "Question 1011170: Mower A can mow the village park in 3 hours and Mower B can mow the park in 2 hours. At 7 am Mower A began to mow the park and was joined by Mower B at 7:30 am. At what time was the job completed? \n" ); document.write( "
Algebra.Com's Answer #626759 by Boreal(15235)\"\" \"About 
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mower A does 1/3 of the village park every hour.
\n" ); document.write( "mower B does 1/2
\n" ); document.write( "x=number of hours for mower a
\n" ); document.write( "x/3 + (x-0.5/2=1, where 1 is the whole park
\n" ); document.write( "2x+3x-1.5=6
\n" ); document.write( "5x=7.5
\n" ); document.write( "x=1.5 hours
\n" ); document.write( "done at 8:30 am
\n" ); document.write( "1.5/3 for mower a (50%)
\n" ); document.write( "1/2 for mower B is (50%)
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