I’m 98% sure that it is B because customer service would be provided to people who buy from the company and need help
I think it is d but not exactly sure
Answer:
I'd go with the 2nd one
If it heats up more & more, then it's lifespan will be shortened more & more. The more it heats up, the less durability it has.
Answer:
that is classified information
Explanation:
that is a weird question
