Mathematics, 20.04.2020 02:22 leilaneedshelp3395

Bobbi can mow the park in 3 hours and Deshaun can do the same job in 7 hours. How long will it take them to mow the park
if they work together? Round your answer to the nearest tenth and include units.

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Bobbi can mow the park in 3 hours and Deshaun can do the same job in 7 hours. How long will it take...

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