Answer:
i think (2,2)
Step-by-step explanation:
The answer to the question
Answer:
12
Step-by-step explanation:
count to 69 and you got 12 lay ups
Answer:
digestive would be stomach, excretion is the big and small intestines
Step-by-step explanation:
stomach digests food, your intestines process whatever is left till you excrete
Answer:

Step-by-step explanation:
For
, we have two cases:

Therefore, for
, we have the following cases:

Solving, we have:
.
Therefore,
