Mathematics, 30.11.2020 22:30 kirkhester1

Layna can paint a 350-square foot room in 4 hours. It takes Bebe 7 hours to paint the same room. Which equation can be used to find the time in hours, t, it takes Layna and Bebe to paint the room together?

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Layna can paint a 350-square foot room in 4 hours. It takes Bebe 7 hours to paint the same room. Whi...

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