There are approximately 113 million TVs in the United States. Each uses, on average, 76 W of power and is turned on for 6.3 hours a day. If electrical energy costs 0.089 dollars per kWh, how much money is spent every day in keeping the TVs turned on? Number Units

And finally we can convert this into money like this:

So they spent every day approximately in total $ 4815291.6 dollars

Step-by-step explanation:

For this case we can convert the average power into Kw like this:

Now on average we know that one person use on average this power over 6.3 hours per day so then we have the following consumption rate:

And now we know the total population so then the total consumption per day would be:

And finally we can convert this into money like this:

So they spent every day approximately in total $ 4815291.6 dollars

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step-by-step explanation:

ever thing time 1 is a multiply by 1 it get  

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this