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You are 5 times as likely to roll a composite number as a prime number on 1 roll of the cube. If the cube is rolled multiple times and a prime number appears 185 times, how many composite numbers should you expect to appear?

 May 5, 2022
 #1
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We can expect   five  composite rolls for  every prime  roll....so....

 

5 * 185 =  925   composites

 

 

cool cool cool

 May 5, 2022

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