👤
Answered

kelly had 20 minutes to do a three-problem quiz. she spent 11 9/10 minutes on question a and 4 3/5 minutes on question b. how much time did she have left for question c?

Answer :

RAPHAELAKKAY5IN

Answer:

2

Step-by-step explanation:

if you add the questions you will get the answer so first you add the time she spent then subtract them from the time

In Trainings: Other Questions