Answer:
b
Step-by-step explanation:

Hope you could get an idea from here.
Doubt clarification- use comment section.
C- Commutative property.
Explanation: The numbers are flipped around, but still give you the same answer!
Answer:
.109090909 miles per hour
Step-by-step explanation:
To find miles per hour, take the miles and divide by the hours
12 miles/110 hours
.109090909 miles per hour
Answer:
2,080
Step-by-step explanation:
Two thousand and seventy is written as 2,070.
Ten more than 2,070 would be 2,080 as you're just adding on 10.
Hope this helps :)