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A train will hold 78 passengers. If it starts out empty and picks up one passenger at the first stop, 2 passengers at the second stop, 3 passengers at the third stop, and so on.…

A train will hold 78 passengers. If it starts out empty and picks up one passenger at the first stop, 2 passengers at the second stop, 3 passengers at the third stop, and so on.…
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a train will hold 78 passengers. If it starts out empty and picks up one passenger at the first stop, 2 passengers at the second stop, 3 passengers at the third stop, and so on. After how many stops will it be full?

User Orkenstein
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1 Answer

4 votes
it will take eight stops to be full
User Amir Chatrbahr
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8.7k points
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