madisonmoviemaker1 madisonmoviemaker1

28-11-2018
Mathematics

contestada

craig like to collect vinyl records.last year he had 10 records in his collection.now he has 12 records.what is the percent increase of his collection?

Respuesta :

28-11-2018

Answer:

The percent increase is 20%.

Step-by-step explanation:

It's fairly simple.

Multiply 10 by (100/10) which is 10 to get 100.

Multiply 12 by 10 to get 120.

120 - 100 = 20

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