Hi, please just say the Letter (A,B,C,D,E)
1 answer:
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Answer:
The value is
Explanation:
From the question we are told that
The power rating of the stove is
The duration of its use everyday is
The rating of the light bulbs is
The number is
The power rating of the total bulb is
The duration of its use everyday is
The power rating of miscellaneous appliance
The duration of its use everyday is
The power rating of hot water
The duration of its use everyday is
Generally the total electrical energy used in 1 month is mathematically represented as
=>
=>
=>
Generally the monthly electricity bill is mathematically represented as
=>