Multiple Choice
A company manufactures diskettes for home computers. It knows from experience that the number of diskettes it can sell each day, , is related to the price
per diskette by the equation
. At what price should the company sell the diskettes if it wants the daily revenue to be
? ( Hint : The equation for revenue is
.)
A) $7 and $21
B) $7
C) $3
D) $3 and $7
E) $3 and $21
Correct Answer:

Verified
Correct Answer:
Verified
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Q2: Factor the expression as the sum or
Q3: Solve the equation. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Solve the
Q5: Factor the polynomial completely; that is, once
Q6: Factor by grouping. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Factor by
Q7: Factor. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Factor. A)
Q8: The relationship between the number of calculators
Q9: The total cost <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="The total
Q10: Factor the expression as the sum or
Q11: Factor by grouping the first three terms