Solve the problem.A banquet dinner is being organized by a club. The actual cost of the dinner is $20 per person. The members are to pay $5 to attend, with the club making up the difference. What percentage of the dinner's cost is the member to pay?
A. 15%
B. 20%
C. 17%
D. 25%
Answer: D
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Find the y-intercepts and any x-intercepts.f(x) = x2 + 3x + 12
A. no y-intercept, no x-intercept B. y-intercept (0, 12), x-intercept (-3, 0) C. y-intercept (0, 12), no x-intercepts D. y-intercept (0, 12), x-intercept (4, 0)
Solve the problem.The following table shows the market prices per pound that a trucker can get for his load of fruit in three cities: San Francisco (S.F.), Las Vegas (L.V.), and Los Angeles (L.A) 
The trucker has a load of 1000 pounds of peaches and 3000 pounds of apples. Write the information from the table as a 2 x 3 matrix B. Write a row matrix A for which the entries represent the number of pounds of each type of fruit in the truck. If
, find c13. What does this entry of C represent?
A. c13 = 1900. c13 represents the total value of the load in Los Angeles. B. c13 = 1600. c13 represents the total value of the load in Las Vegas. C. c13 = 1250. c13 represents the total value of the load in Los Angeles. D. c13 = 1000. c13 represents the total value of the load in San Francisco.
Subtract.17.7 - 10.31
A. 7.49 B. 7.39 C. 28.01 D. 29.01
Use the boundedness theorem to determine whether the polynomial function satisfies the given condition.The polynomial f(x) = x5 + 10x4 - 25x3 - 10x2 + 24x has no real zero greater than 3.
A. Yes, the boundedness theorem shows that the polynomial has no real zero greater than 3. B. No, the boundedness theorem does not show that the polynomial has no real zero greater than 3.