How many ways can 2 pizza toppings be chosen from 15 available toppings? Select the correct answer. a. 105 b. 225 c. 30 d. 210 e. 65,536

Acs asked Apr 4, 2022

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Acs asked Apr 4, 2022

by Acs

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24 votes

Answer:

A: 105

Explanation:

$\left(\begin{array}{c}15\\ 2\end{array}\right)=(15*14)/(2) =105$

Seth Malaki answered Apr 9, 2022

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