Use the commutative and/or associative properties to simplify the following expression.
(-12y)
A. 6y
B. -5y
C. 8y
D. -8y
Answer: D
Mathematics
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A. $13.30 B. $19.00 C. $14.25 D. $16.63
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of it, 
of it, and 
of it, added together, equals 22. What is the quantity?
A. 
B. 
C. 
D. 
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A. 144 m2 B. 108 m2 C. 72 m2 D. 54 m2
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