Solve the problem.The sum of a student's three scores is 229. If the first is 20 points more than the second, and the sum of the first two is 4 more than twice the third, what was the first score?
A. 67
B. 55
C. 75
D. 87
Answer: D
Mathematics
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A. 11 B. 21 C. 3 D. 16
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Solve.
= 
A. 
B. 1
C. 
D. 
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