A it’s A sister sorry i need 20 characters so y
I think answer is the first one
I would say that it hasn't increased 20% because 1. if the starting percentage was 18%, you would see a larger precentage but that isn't the case.
Answer:
OB: A check-up will ensure that your pet will remain allergy free.
Explanation:
This is true going by the suspicion by the person about the reaction of the pet being due to allergies. In order to resolve this issue, there is need to do a thorough medical check-up on the pet. This would help in the treatment of the allergies leading to it being allergy-free.