AQuA-RAT train #57997 · Combinatorics · Permutations & combinations
John has 5 friends who want to ride in his new car…
John has 5 friends who want to ride in his new car that can accommodate only 4 people at a time (John plus 3 passengers). How many different combinations of 3 passengers can be formed from the 5 friends?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #57997
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