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nika2105 [10]
3 years ago
6

Lee watches TV for 2 hours per day. During that time, the TV consumes 150 watts per hour. Electricity costs (12 cents)/(1 kilowa

tt-hour). How much does Lee's TV cost to operate for a month of 30 days?
Mathematics
1 answer:
Ymorist [56]3 years ago
3 0

Answer:

$1.08

Step-by-step explanation:

30 days × (2 hrs/day) × (150 W) × (1 kW / 1000 W) × (0.12 $/kWh) = $1.08

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3 years ago
Evaluate the function for the given values of x.
galben [10]

Answer:

g(3) = 11

g(-3) = 16

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Step-by-step explanation:

For g(3)

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g(3) = 9+2

g(3) = 11

For g(-3)

g(x) = -3x + 7

g(-3) = -3(-3) + 7

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For g(-1)

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6 0
3 years ago
The diameter of a circle is 9 feet. Find the radius.
slava [35]
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Hope this helps!
4 0
4 years ago
Can y’all please help me
Viefleur [7K]

Step-by-step explanation:

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xenn [34]

Answer:

16/55

Step-by-step explanation:

If you add all the animals together then put it in fraction form you have 16/55

7 0
3 years ago
Read 2 more answers
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