Study the table and compute the kilowatt hour used.

Can you please, answer it correctly, i need it now..
the picture is not blured.
WRONG+NONSENSE+INCOMPLETE=REPORT
Yung mga matataas na rank, o
kaya naman yung may sagot na dyan, please paki answer.. (๑-﹏-๑)​(。ì _ í。)​​


Study The Table And Compute The Kilowatt Hour Used Can You Please Answer It Correctly I Need It Nowthe Picture Is Not BluredWRONGNONSENSEINCOMPLETEREPORTYung Mg class=