Mathematics
Mathematics, 15.12.2020 03:50, QuestionAsker4356

Three sisters purchased treats at a bake sale. The oldest sister spent $2.70 on brownies. The middle sister spent four times as much on cookies as the older sister spent on brownies. The youngest sister spent $3.68 less on a cake than the middle sister spent on cookies. How much did each sister spend?

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Three sisters purchased treats at a bake sale. The oldest sister spent $2.70 on brownies. The middle...

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