Answer:
a: is 36
Step-by-step explanation:
Answer:
x³-2x²-4x+8
Step-by-step explanation:
a1=x+2
a2=x²-4⇒q=a2/a1=x-2
⇒a3=q.a2=(x-2).(x²-4)=x³-2x²-4x+8
Answer: 80
Step-by-step explanation:
Multiple 8 x 10
The net rate per day is 520 miles per day because 1560 miles divided by 3 days is 520/day. Therefore, we need to see how many days (520 mi) fit into 3640 mi.
3640/520=7
Therefore, it will take 7 days to travel 3640 miles.
It would be AB because it's going upwards so therefore it's increasing
