a ________ is an advertisement in a financial newspaper announcing a public offering of securities, along with a list of the inv
1 answer:
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Answer
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Explanation
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Answer:
For more than 180 minutes of phone use.
Explanation:
Let m represent number of minutes of phone use in a month.
We have been given that in Plan A, there is no monthly fee, but the customer pays $0.06 per minute of use.
The cost of using m minutes in plan A would be .
We are also told that in Plan B, the customer pays a monthly fee of $4.80 and then an additional $0.03 per minute of use.
The cost of using m minutes in plan B would be .
To find the amounts of monthly phone when Plan A will cost more than Plan B, we will set cost of plane A greater than cost of plan B as:
Let us solve for m.
Therefore, Plan A will cost more than Plan B for more than 180 minutes of phone use.
Answer:
$50 or slightly less
Explanation:
If we assume that there is four persons namely E, S, A and K
The producer surplus is the surplus that shows the difference between the seller value and the seller cost
In the case when the seller bid against each other so here the producer surplus would be $100 or slightly less
Here only one person could able to send the good i.e. person E As the cost to the person would be lowered by the goods value
Therefore the option B is correct
