Solve the problem.Joe has to take a test which consists of short-answer questions worth 5 points each and essay questions worth 15 points each. He must do at least 9 short-answer questions, but won't have time to do more than 8. He has to answer at least 3 essay questions but can't spend time to do more than 8. If no more than 17 questions can be done, what is his maximum score?
A. 145
B. 175
C. 195
D. 165
Answer: D
Mathematics
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B. 
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A.
B.
C.
D.
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Find k if P(0) =10 and P(6) = 500 .
What will be an ideal response?
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Mathematics