Multiply.(x + 3)(4x + 4)
A. 4x2 + 14x + 12
B. 4x2 + 16x + 16
C. 4x2 + 16x + 12
D. 4x2 + 12x + 16
Answer: C
Mathematics
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Simplify the expression. Assume that all variables represent positive real numbers.
? 
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Find the product, if possible. 
A. 
B. 
C. 
D. 
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In the given problem, (a) identify the percent; (b) identify the whole; and (c) identify the part. Write "unknown" if the answer cannot be found in the problem.83% of 62 feet is how many feet?
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Mathematics