Question

On Friday, Debby borrowed $10 from

her sister. The next day, she paid
back $5 to her sister. On Monday, she
borrowed $4 more. Which number
sentence describes the amount Debby
owes her sister?

Answer 1

A

Explanation:

Visually imagine the amount of money being borrowed. Debby already owed 10, but then paid 5 back. So she only owed five bucks but then she borrows four bucks which adds up to 9 bucks she owed her sister.