Mathematics, 19.02.2021 14:00 AshlynPlayz45

Kevin and jay are shoveling snow. It takes jay 15 minutes to shovel a driveway and Kevin 20 minutes to shovel the same size driveway. If they work together on a driveway, how long will it take jay and Kevin to shovel it together? Round to the nearest tenth of a minute

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Kevin and jay are shoveling snow. It takes jay 15 minutes to shovel a driveway and Kevin 20 minutes...