13) There are 12 books to every 8 magazines in the library. If there are 1,140 books in the library, how many magazines are there?

asked Nov 7, 2022 8.5k views

5 votes

13) There are 12 books to every 8 magazines in the

library. If there are 1,140 books in the library, how
many magazines are there?

5.6k points

Please log in or register to add a comment.

10 votes

Answer:

There are 760 magazines.

Explanation:

☆We can solve using proportion.

$(12 \: books)/(8 \: magazines) = (1140)/(x) \\ \\ (9120)/(12) = (12x)/(12) \\ \\ 760 = x$

5.5k points

1 vote

1236 cuz u multiply the 12 and 4 and add it too the total? I think

Greg Adamski answered Nov 12, 2022

5.0k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.0m questions

7.9m answers