Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.

See 2 Answers
done
3 Upvotes
clear 0 Downvotes

Since amount of $1 is x and the number of $1 coins is the same as $0.20 , the amount of $0.20 is 0.20x.
Date Posted:
4 years ago