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zaharov [31]
3 years ago
9

A 50 W light bulb is plugged into a standard

Physics
1 answer:
wolverine [178]3 years ago
8 0

Answer:

$1.26

Explanation:

Power =energy/ time

energy =powerxtime

energy =50x31x24=37200

=37.2kwh

1kwh =3.39

37.2kwh=3.39x37.2=126.108cent

=$1.26

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