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At a hot dog stand,they serve regular and footlong hot dogs at a ratio of 3 to 2. Based on this ratio,how many footlong hot dogs will be served if there are a total of 80 hot dogs served?

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sqdancefan

Answer:

  32

Step-by-step explanation:

  reg : foot = 3 : 2

So ...

  foot : total = 2 : (3+2) = 2 : 5

Sales of footlong hot dogs are 2/5 of total sales, so ...

  2/5 × 80 = 32 . . . footlong hot dogs will be served

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