Mathematics, 05.07.2019 14:00 tina7659

Jennifer and margaret have to make brownies for a bake sale. jennifer can bake a dozen brownies in 20 minutes and margaret can bake 15 brownies every half hour. jennifer bakes for 1 hour and 40 minutes and margaret bakes for 2 hours. how many brownies do the girls have for the sale altogether?

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Jennifer and margaret have to make brownies for a bake sale. jennifer can bake a dozen brownies in 2...