Answer:
he would be 7 in a half
Step-by-step explanation:
because if you divide 15 by 2 it will give you 7.5 which is also 7 in a half so there is your answer
Answer:
John has 3 years old
Step-by-step explanation:
3 Jhon's age + 3 years= 6 and 6=1/2 of 12.