taniyahbenyamin2
taniyahbenyamin2
15.11.2020 • 
Mathematics

The table shows the battery life of four different mobile phones. Mobile Phone Battery Life
Phone Battery Life
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

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