Solve the problem.John owns a hotdog stand. He has found that his profit is represented by the equation 
, where is x the number of hotdogs. How many hotdogs must he sell to earn the most profit?
A. 85 hotdogs
B. 76 hotdogs
C. 47 hotdogs
D. 38 hotdogs
Answer: D
Mathematics
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Find the x- and y-intercepts of the graph.
A. (1, 0), (0, 7) B. (-1, 0), (0, 7) C. (-7, 0), (0, 7) D. (-1, 0), (0, -7)
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Find the inclination of the line with the given slope. Round your answer to the nearest tenth of a degree, if necessary.2.88
A. 79.1° B. 70.9° C. 19.1° D. 64.1°
Mathematics
Provide an appropriate response.Which of the following statements is true regarding a 403(b) plan?
A. all are true regarding 403(b) plans B. it is a defined contribution plan C. it is named for sections of the Internal Revenue Service code D. it is designed for employees of public education entities and most other nonprofit organizations.
Mathematics
Match the inequality with a graph.8x - 9y > -1
A. 
B. 
C. 
D. 
Mathematics