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18-02-2022
Mathematics

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There are 10 sweets in a box.
There are
n
jelly beans and the rest are cola bottles.
Colin takes 2 sweets out of the box at random.
Write an expression for the probability of getting 2 cola bottles.
Give your expression as a single fraction and simplify fully.

Respuesta :

18-02-2022

Answer:

Step-by-step explanation:

(j + c) - 2

This is the equation to start you off

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