Should be markdown, but if you have other options let me know and I'll tell you which it is. But if markdown is one of your choices, or if this is fill-in, it's markdown.
Change 4.2 kilometers to meters, which is 4200 meters, then add that to 325, so 4525 :)
Answer: just put c
Step-by-step explanation:
C is always correct
The answer to the question is (2,-2) d