3 years ago

last year she had 12 records in her collection. now she has 15. what is the percent increase of her collection

1 answer:

pochemuha3 years ago

7 0

Answer:

Her percent increase would be 25%.

Step-by-step explanation:

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mafiozo [28]

Answer:

The answer is C

Step-by-step explanation:

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pav-90 [236]

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Answer choice B.

Step-by-step explanation:

Remember the 3:4:5 rule.

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Answer:

Step-by-step explanation:

$2\frac{1}{5}dividedby\frac{-1}{10}=2\frac{1}{5}*\frac{-10}{1}\\\\=\frac{11}{5}*\frac{-10}{1}\\\\=11*-2=-22\\$

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