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Together and Alone Word Problems

Jack can shovel snow off the sidewalk in 3 hours. Joe can shovel snow off the same sidewalk in 2 hours. How long will it take them to shovel the sidewalk working together?

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Solution. Assume that the total work is A, and the speed that Jack can shovel snow off the sidewalk is x, and the speed that Joe can shovel snow ...

Solution Summary

A together and alone word problem is solved. The solution is detailed and well presented. The response received a rating of "5/5" from the student who originally posted the question.

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