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Mathematics 15 Online
OpenStudy (anonymous):

Help!!! Will give out medals!!!

OpenStudy (anonymous):

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 8.45% of the battery life of each mobile phone is used in a day by a typical user, for which mobile phone is 0.8 hour of battery life used in a day? Phone A Phone B Phone C Phone D

OpenStudy (anonymous):

Help, Please!! Will give out medals!!!!!!

OpenStudy (tt1618):

C is the closest one because when you do 8.45%*10 i got 0.845

OpenStudy (anonymous):

Thank you!

OpenStudy (tt1618):

Welcome

OpenStudy (anonymous):

Can u teach me how to medal

OpenStudy (anonymous):

I want to give u one :)

OpenStudy (tt1618):

Click best response and thanks

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

Can u help me with another question?

OpenStudy (tt1618):

Sure

OpenStudy (anonymous):

Ana read 15% of her 46-page book. Hillary read 11% of her 72-page book. Roger read 12% of his 68-page book. Juan read 14% of his 69-page book. Who can read the greatest number of pages in a day? Ana Hillary Roger Juan

OpenStudy (tt1618):

Ana is 6.9, Hillary is 7.92, Roger is 8.16, Juan is 9.66

OpenStudy (anonymous):

You are awesome!

OpenStudy (tt1618):

no problem i got that by mutiplying

OpenStudy (tt1618):

Thanks

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