Answer:
C
Step-by-step explanation:
Becuase 68 is closer to c than b
Answer:
The given statement is correct for all positive integers.
Step-by-step explanation:
The given inequality is
for all positive integers

Answer:
both
Step-by-step explanation:
The sum of an even number of odd numbers is even, while the sum of an odd number of odd numbers is odd.
Answer:
Its either C. or D.
Step-by-step explanation:
Answer:

Step-by-step explanation: