Answer:
1.40
Step-by-step explanation:
Answer: B) 115 pounds
Step-by-step explanation:
Because x is the number of days passed, after 21 days, x = 21.

Hope it helps <3
Answer:the answer is A
Step-by-step explanation:
Answer:
4,352
Step-by-step explanation:
17 × 16 × 8 × 2
4352