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Healthy Dinners
November 14th, 2007 by mshearman
Healthy Dinners
Ted likes to eat healthful meals. He always eats one of his favorite vegetables: broccoli, string beans, or a mix of peas and carrots. He always has either rice or mashed potatoes. And he always has either chicken, beef, or lamb.
How many possible combinations of his favorite vegetables, starches, and meats are there?
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Make A Trade
August 2nd, 2007 by mshearman
At a party, each of 8 friends was given a game card. To play the game, each person had to walk around and trade a card with every other person at the party.
How many trades took place in all?
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Not For Counting
June 18th, 2007 by markwoolley
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