8. Seedlings come in packages of 10 and consist of the following: 2 Douglas-fir, 3 spruces,...

8. Seedlings come in packages of 10 and consist of the following: 2 Douglas-fir, 3 spruces, and 5 pines. In any given package, how many ways can the 10 seedlings be arranged if seedlings that are the same species cannot be distinguished (e.g. you can’t tell one spruce from another)?

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