Mathematics, 08.10.2019 09:30, neekobecky599

The table shows the battery life of four different mobile phones.

mobile phone battery life
phone battery life
(hours)
a 20
b 25
c 10
d 18

if 7.75% of the battery life of each mobile phone is used in a day by a typical user, for which mobile phone is 0.775 hour of battery life used in a day?
phone a
phone b
phone c
phone d

Answers: 3

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The table shows the battery life of four different mobile phones.

mobile phone battery l...