Calculate.-23 - (-53)
A. 30
B. -30
C. 76
D. -76
Answer: A
Mathematics
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Fill in the blank(s) with the appropriate word(s).
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Write the percent as a decimal.900%
A. 9 B. 0.9 C. 900 D. 90
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Solve the inequality.x3 > 5x2
A. (5, ?) B. (-?, 0) or (5, ?) C. (0, 5) D. (-?, 5)
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Add or subtract as indicated.
+ 
A. 
B. 
C. 
D. 
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