The amount of money that Mary owe her friend will be $1,428.
The quantity of anything is stated as though it were a fraction of a hundred.
John borrowed, $2380 from his friend and still owes him 60% of the amount borrowed.
Then the amount of money that Mary owe her friend will be
⇒ 0.60 × 2380
⇒ $1,428
More about the percentage link is given below.
https://brainly.com/question/8011401
#SPJ1
