A cellular telephone company charges $0.30 per minute or fraction thereof. If Miguel, a customer of this company, talks on his cell phone for 23.27 minutes, what will his charges be for that phone call?
Select one:
a. $7.00
b. $7.20
c. $7.02
d. $7.01
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OpenStudy (jazzyfa30):
@PatrickJordon
OpenStudy (anonymous):
Your Rang :)
OpenStudy (jazzyfa30):
I need help
OpenStudy (anonymous):
okey lets see if i know this lol i have a phone like that so i might be good at it
OpenStudy (jazzyfa30):
lol ok
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OpenStudy (anonymous):
i would say A) 7.00 because if it charges 0.30 per minute and if he talked for 23.27 i got 6.98 so i just rounded, idk if its correct thou
OpenStudy (anonymous):
@zairhenrique am i correct?
OpenStudy (anonymous):
@zepdrix
OpenStudy (jazzyfa30):
I got the same answer but it said wrong so IDK
OpenStudy (anonymous):
WTH
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OpenStudy (anonymous):
-_-
OpenStudy (jazzyfa30):
the answer is 7.20
OpenStudy (jazzyfa30):
idk how
OpenStudy (anonymous):
hmm\
OpenStudy (anonymous):
letter B
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OpenStudy (anonymous):
You have 0,3 for each minute or fraction of minute. You have 23 minutes plus a fraction, so, 24*0,3 = 7,2