Question

There are 6 rental cars available for 18 riders, each holding either 2 or 4 riders. how many rental cars hold exactly 2 riders?

Answer 1

Cars for 2 riders are 3

Explanation:

I. When total riders is 18

4(3) = 12 => Cars for 4 riders

2(3) = 6 => Cars for 2 riders

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