tolong bantuannya no 22 dan 23

22) -Mesin cuci = 12kWh= 12000watt
Pemakain = 2jam x 30 = 60 jam
Daya = 12000/60 = 200 watt
-Tv = 19,2kWh = 19200 watt
Pemakain = 8jam x 30 = 240 jam
Daya = 19.200/240 = 80watt
-Ac = 72kWh = 72000watt
Pemakain = 6jam x 30 = 180jam
Daya = 72000/180 = 400watt
Jawabannya B