Answer:
12 pet
Step-by-step explanation:
6 of Daniel pets are birds, that is chicken and Parrot.
But, Daniel has 2 parrots, therefore the number of chickens = 6 - 2 = 4. He has 4 chickens.
The number of chicken = number of goldfish - 1; number of goldfish = number of chicken + 1, hence number of goldfish = 4 + 1 = 5
Number of goldfish = number of turtles + 4; number of turtles = number of goldfish - 4 = 5 - 4 = 1.
Therefore total number of pets = Parrot + chicken + goldfish + turtles = 2 + 4 + 5 + 1 = 12
Daniel has 12 pets