<h3>
Answer: z=-1</h3>
Step-by-step explanation:

Answer:
3.260 is greater.
Step-by-step explanation:
The ones place is the same, the tenths place is the same, the hundredths place is different. 3.260 has a greater hundredths place, so 3.260 > 3.206
Answer:
9470m above the sea level.
Step-by-step explanation: