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Carrie wants to decorate her party with bundles of balloons containing three balloons each. Balloons are available in four different colors. There must be three different colors in each bundle. How many different kinds of bundles can she make?

Respuesta :

Four. Let's say the colors are red(r), white(w), blue(b),and green(g). The possibilities are: rwb, rwg, wbg, and bgr.

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