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lozanna [386]
3 years ago
13

A kennel has 100 dogs in total, some are puppies and some are adult dogs. the ratio of puppies to adults in a kennel is 1:4 how

many puppies are there
Mathematics
1 answer:
Elden [556K]3 years ago
4 0
Puppies : Adults = 1 : 4

Total parts = 1 + 4 = 5
 
5 parts = 100 dogs
1 part = 100 ÷ 5 = 20 dogs

Answer: 20 puppies
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Step-by-step explanation:

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After drawing first rat , total rats remained = 89

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The probability of choosing a male albino rat and then either a female albino rat or a male spotted rat = \dfrac{76}{89}

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Step-by-step explanation:

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