Answer:
The ratio is 12:20.
Step-by-step explanation:
3:5, if simplified.
Step-by-step explanation:
iiiiii wiiish iit iis correeeeect
Answer:
87.9
Step-by-step explanation:

Answer:
Ishaan is now 6.
Step-by-step explanation:
If Ben is 12 years older, and you have the info that <em>three</em> years ago, he was <em>4 </em>times as old, then all you have to do is divide 12 by 4, giving you 3. You add 3 to that because it's been three years. You have your answer of 6.
Hope this helps! :)