Mathematics, 21.01.2021 22:20 svlext
Jenna is at a fair with four friends. They all want to ride the roller coaster, but only three people can fit in a car. How many different groups of three can the five of them make
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is the number of different combinations of x objects from a set of n elements, given by the following formula.
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Jenna is at a fair with four friends. They all want to ride the roller coaster, but only three peopl...
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