Question

Eleniz is using her phone all day. her battery life is down to
76 and it drains another 1/9 every hour. how many hours will
the battery last?

Answer 1

Answer:

6.84 hours

Step-by-step explanation:

I will have to assume  100 is fully charged and that it drains 1/9 of 100 for each hour

76 / ( 100 * 1/9) = 6.84 hrs