Guessing n°2

You have 56 cookies to feed 10 animals. There are only cats and dogs.

Dogs eat 6 cookies.
And cats eat only 5 cookies.

How many cats and dogs are there?

Je dirais 6 chiens et 4 chats, mais alors là, moi et les maths, ça a toujours été très approximatif

GREAT!!!!

So n number of cats, m number of dogs.
5n + 6m = 56
n + m = 10
Sio that mean: n = 4 and m = 6.
That is the proof : 4*5 + 6*6 = 20 + 36 = 56