There are approximately 109 million tvs in the united
There are approximately 109 million TVs in the United States. Each uses, on average, 77 W of power and is turned on for 6.3 hours a day. If electrical energy costs 0.13 dollars per kWh, how much money is spent every day in keeping the TVs turned on?
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Calculate the difference in the future value of your investment at the end of 20 years as an ordinary annuity versus an annuity due, assuming a 10 percent interest rate.
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PepsiCo's operating income was $8.04 billion in 2009 and $6.96 billion in 2008. Based on these figures, which company had higher operating leverage?
There are approximately 109 million TVs in the United States. Each uses, on average, how much money is spent every day in keeping the TVs turned on
Explain why the quick ratio or acid-test ratio is a better measure of a firm's liquidity than the current ratio.
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A 6.00m long string sustains a three-loop standing wave pattern as shown. The wave speed is 2.00 x 10^2 m/s. What is the frequency of vibration
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