bellbella963 bellbella963

04-06-2021
Mathematics

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HELP HELP

Sally is going to roll a number cube 42 times. How many times can she expect to
roll a 1 or 4?

HELP HELP Sally is going to roll a number cube 42 times How many times can she expect to roll a 1 or 4 class=

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jakenova jakenova

05-06-2021

10.5 is the answer to your question

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