Volume is length times width times height. So you should give 3 numbers to multiply they gave you 2. You probably copied the question wrong?
Answer:
6.25 kilometers
Step-by-step explanation:
2.45km + 3.8km
= 6.25km
Answer:

C is your answer
Step-by-step explanation:

Answer:
8 blocks away
Step-by-step explanation:
You just add