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 6.45% of the battery life of each mobile phone is used in a day by a typical user, for which mobile phone is 1.6125 hours of battery life used in a day?
phone a
phone b
phone c
phone d

i wish i could you, i have no idea how to answer this

step-by-step explanation:

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.