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Mathematics 7 Online
OpenStudy (anonymous):

Flo has an orange necklace and a gold necklace. She has a yellow scarf, a pink scarf, and a white scarf. She also has a blue shirt, a red shirt, and a green shirt. How many different combinations of necklace, scarf, and shirt can Flo wear? A. 6 B. 8 C. 12 D. 18

OpenStudy (anonymous):

C.. i think.

OpenStudy (anonymous):

This is a combination question, which can be solved simply by multiplying. If the number of necklaces = 2, the number of scarves=3, and the number of shirts is 3, just multiply the numbers together and you end up with 2*3*3=18. It should be D.

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