OpenStax, Algebra and Trigonometry 2e §13.5 Counting Principles · Example 3 · Combinatorics · Permutations & combinations
Using the Addition Principle
There are 2 vegetarian entrée options and 5 meat entrée options on a dinner menu. What is the total number of entrée options?
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OpenStax, Algebra and Trigonometry 2e · §13.5 Counting Principles · Example 3
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