Add one pair of parentheses to convert the false statement into a true statement. 9 - 10 - 5 ? 72 = 244
A. (9 - 10 - 5) ? 72 = 244
B. 9 - (10 - 5 ? 72) = 244
C. 9 - (10 - 5) ? 72 = 244
D. 9 - (10 - 5 ? 7)2 = 244
Answer: B
Mathematics
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