Use the distributive property to rewrite the expression.7(1 + 8)
A. 7 ? 1 + 8
B. 7 ? 1 ? 8
C. 7 + 1 + 8
D. 7 ? 1 + 7 ? 8
Answer: D
Mathematics
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A. - 
B. - 
C. 
D. 
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