Twice as old as" means we will be multiplying by 2. "her cousin" - we need a new variable C to represent her cousin's age. "was three years ago" - 3 years ago means we will have to subtract 3.
I know it may cause (a) but it gives a higher risk for cancer.
Answer:
Vaccinations are not always effective.
Explanation:
trust me
Answer:
The answer would be 2) Her body has stopped producing estrogen
Explanation:
Answer:
the nicotine damages their lungs
Explanation:
a non smoker wouldn't have nicotine or anything else caused by smoking affecting their lungs. non smokers would have way healthier and less infection prone lungs than smokers
