Answer:
1+1 = 2
Step-by-step explanation:
-1 + 3 = 2
Answer:
5 years
Step-by-step explanation:
If the population of penguins is given by the function:

Initial Size =
Triple its Initial Size, P(t)=
Therefore:

It therefore takes 5 years for the penguin population to triple in size.
Answer:
x = -68
Step-by-step explanation:
1) multiply the two members by 17
x = -68
1) 3 groups
2) Animals that fly
3) 32 (? It’s blurry but the answer is the percentage in the blue part)
4) A cow would be classified in “animals that walk” and a whale would be classified in “animals that swim”
5) It would not be useful now because animals like frogs can do multiple things, in early stages it could swim but when it gets older it could live on land. (Sorry if 5 is not the best answer, but it’s how I’d answer it.)