Hey there! Here's your answer.
If you mean literal legs, as in the things you use to walk, the answer would be 24.
Step-by-step explanation:
First, I added all the animals up.
2 + 3 + 1 = 6
Next, I multipled the answer of the last equation by 4 because each of these animals has 4 legs.
6 x 4 = 24
Finally, I got the answer of 24.
I hope this helps!