Answer:
b
Step-by-step explanation:
Answer: Yes, He bicycled fewer in this week than last week.
Step-by-step explanation:
Let he bicycled x hours in the last week,
Then, According to the question,




Hence, He bicycled fewer in this week than last week.
Answer:
b>1
Step-by-step explanation:

Answer:
1. D -4
2. B -16
3. B. 37
4. E 13
5. C -646
6. E 12
Step-by-step explanation: