420x6/7 = 360 starting amount
420-360 = 60 interest
60/360 = 16.67%
Answer:
Explanation there is no map that i can look at to hlp you with this problem im sorry.
Wassup what’s wrong how is everything?
Answer: ¢4. 8
Explanation:
Power consumed = 200 watt
= 200/1000 = 0.2kw
The bulb lights for 8 hrs a day for the month of april,
April has 30 days, therefore total hrs = 8 x 30 = 240 hrs
Energy usage = 0.2 x 240 = 48 kWh
At the rate of ¢0.10/kWh, total cost will be;
0.1 x 48 = ¢4.8
