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A sporting goods store gave a free t-shirt to every 8th customer and a free water bottle to every 10th customer for a promotional event. Which customer was the first to get a free t-shirt and a free water bottle?

2 Answers

6 votes

Answer:

the correct answer is the 40th customer

Explanation:

User Kimberlee
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4 votes
the 80th customer... since we need to find the smallest common factor, right?
User Sherine
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