document.write( "Question 1159684: It takes Eddie 2 hours to shovel the snow from a driveway and sidewalk. Brad can shovel the snow from the same sidewalk and driveway in 5 hours. How long will it take them working together to shovel the snow? Round your answer up to the next whole minute. \n" ); document.write( "
Algebra.Com's Answer #782715 by Boreal(15235)\"\" \"About 
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Eddie does 1/2 in 1 hour or x/2 in x hours
\n" ); document.write( "Brad does 1/5 in 1 hour or x/5 in x hours
\n" ); document.write( "the sum is 1 full job
\n" ); document.write( "(x/2)+(x/5)=1
\n" ); document.write( "multiply both sides by 10
\n" ); document.write( "7x=10
\n" ); document.write( "x=(10/7) hours or 600/7 minutes =86 minutes rounded up.
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