Insert parentheses in order to make the statement true. More than one set of parentheses may be needed.4 + 2 ? 9 - 2 = 42
A. 4 + (2 ? 9 )- 2= 42
B. (4 + 2) ? (9 - 2) = 42
C. (4 + 2) ? 9 - 2 = 42
D. 4 + 2 ? (9 - 2) = 42
Answer: B
Mathematics
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A. 6 r4 B. 7 C. 6 r5 D. 8
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Provide an appropriate response.When the original selling price of a product has been reduced, this is termed a markdown.
A. True B. False
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Simplify completely. If the fraction is improper, write it as a mixed number.
A. 
B. 
C. 
D. 
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