Jovaughn wants to reduce electricity use at his house so he gives up watching one hour of television a day. if his monthly average electricity bill is reduced from $130 to $40. How much does it cost to watch one hour of television each day?

Question

Mathematics

Nikolai Wright

9 May, 19:10

Jovaughn wants to reduce electricity use at his house so he gives up watching one hour of television a day. if his monthly average electricity bill is reduced from $130 to $40. How much does it cost to watch one hour of television each day?

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Answers (1)

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London Barr · Answer 1

It costs about $3 per day to watch TV for one hour.

There was an overall decrease of $90. Let's use 30 for the number of days in a month. If we divide 90 by 30, we get a total of $3 per day or hour in this case.