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Mathematics 9 Online
OpenStudy (anonymous):

In the school cafeteria students choose what they want to eat each day. They can have 1 meat, 1 vegetable, a bread, and 1 dessert. There are 3 choices for meat, 2 vegetable choices, 2 bread choices, and 2 dessert choices. How many different combinations are possible?

OpenStudy (anonymous):

multiply all the choices together

OpenStudy (anonymous):

so 3x2x2x2?

OpenStudy (anonymous):

C(3,1) * C(2,1) * C(2,1) * C(2,1) which is just 3 * 2 * 2 * 1

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