Answer:

Sorry but your question is not too explanatory but I sure hope this helps
1/10 of 1,700,000 km² is 170,000 km² .
Step-by-step explanation:

Answer:
3
Step-by-step explanation:
x = 3
Answer:
I think it's a or b but if I get you this wrong I'm sorry try with a first then b again I aploizge if I get you this wrong.