Question

the ratio of mystery books to fiction books is 2 to 3. if there are 12 mystery books, how many fiction books are there

Answer 1

Answer:

18

Step-by-step explanation:

First you would have the divide 2 and 12 which is 6 then you would muplty 6 by 3 because you need to find how many fictional book which is 18

p. ls I am 99% sure this explanation is right

Answer 2

The number of fiction books is 18.

What is a ratio?

Ratio expresses the relationship between two values. It is the number of times that one value is contained within other value(s).

How many books are there?

Number of books = (number of mystery books x sum of ratios) / ratio of mystery books

(12 x 5) / 2 = 30 books

What is the number of fiction books?

number of fiction books = (ratio of fiction books / sum of ratios) x total number of books

3/5 x 30 = 18 books

To learn more about ratios, please check: https://brainly.com/question/25927869