A kiddy pool going over it’s limit so you have to subtract 4 liters to get to the safe level bar.
The answer to your question is A but i dont see a D option so it might be wrong
Answer:
Step-by-step explanation:
Answer:
I think Vivek is 20 and his father is 50
Because 30 + 30 equals 60 as he has to be half his age he'll be 30 but that's in 10 years time. you just subtract 30 and 60 by 10 and you'll get 20 and 50
