Answer: I think it's D
Explanation: idk I just feel like it's right. If it's not don't come for me
Alzheimer's disease is the most common cause of dementia and most symptoms first appear in their mid-60s :))
The answer is 5, the correct ratio is 1:5.
The reason why he was loosing a lot of weight was because his new diet led to improve his health .He probably feels more active and has no issues with junk food ? I hope this helped a little