Question

When Famke charges her phone and uses it, gaining and losing percentages respectively, how long did Famke use her phone and how long did she charge it?

a) There is not enough information to determine the exact time Famke used and charged her phone.
b) The given information describes an impossible situation.
c) Famke used her phone for 10 minutes and charged her phone for 20 minutes.
d) Famke used her phone for 20 minutes and charged her phone for 10 minutes.

Answer 1

The question does not provide enough information to determine the exact time Famke used and charged her phone.

Step-by-step explanation:

The question is asking about the amount of time Famke used her phone and charged it, based on gaining and losing percentages.

To determine the exact time, we need to know the specific percentages gained and lost, as well as the initial charge level. Without this information, it is not possible to determine how long Famke used and charged her phone.

Therefore, the correct answer is option a) There is not enough information to determine the exact time Famke used and charged her phone.