Answer:
137 toys
Explanation:
You take the number of dogs = 15
and how many things each dog needs = a collar, bowl, and toy
and you multiply 15 by three to get the number of collars, bowls, and toys each dog needs. Then repeat this process and add all of your answers
Dog = 60
Cat = 88
Rabbit = 4
88 + 60 + 4 = 137
(If the collar, and bowls don't count as toys then just message me and I will redo the math for you.)