3 years ago

Last year 15 programs in her collection now she has 18 records what is the percent increase of her collection

Mathematics

1 answer:

laiz [17]3 years ago

7 0

Answer: 20%

Step-by-step explanation:

Last year she had 15 records and this year she has 18.

Difference is:

= 18 - 15

= 3

Percentage increase:

= 3/15

= 20%

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