There are 48 students majoring in Marine Biology.
Answer:
63/100
Step-by-step explanation:
Im Pretty sure this the correct answer
Answer:
b=45^1/2
Step-by-step explanation:

If Zack walks a 7-mile route every day, and he goes on for 22 days, the answer is 154, because you are multiplying 7 by 22 (7 x 22 = 154).
Answer:
105
Step-by-step explanation: