Respuesta :

5% :45

1%:45/5

1%:9

100%:900

MrGumby

Answer:

There would be 900 total books in the library.

Step-by-step explanation:

To find this, divide the number of books by the percentage that they represent.

45/5%

Don't forget to change the percentage to a decimal.

45/.05 = 900

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