Answer:
315 animals put you at risk for becoming their next meal
Explanation:
This question can be solved using a rule of three.
The number of animals on the island, which is 700, is 100% = 1.
How many animals are 45% = 0.45?
700 animals - 1
x animals - 0.45
x = 700*0.45 = 315
315 animals put you at risk for becoming their next meal