Solve the problem.A parallelogram has an area of 2x2 + 7x - 39. Use factoring to rewrite this expression.
A. (2x - 13)(x + 3)
B. (2x - 13)(x - 3)
C. (2x + 13)(x - 3)
D. (2x + 13)(x + 3)
Answer: C
Mathematics
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A. - 2
B. 
C. - 
D. - 
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is equal to the sum of the number and 
. Find the number.
A. 
B. 
C. 
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× 3
A. 
B. 
C. 
D. 
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Factor and simplify the algebraic expression.(x + 3)1/4 + (x + 3)3/4
A. (x + 3)1/4 (1 + (x + 3)1/2) B. (x + 3)1/2 (1 + (x + 3)1/4) C. (x + 3)1/2 (1 + (x + 3)3/2) D. (x + 3)1/2 ((x + 3)1/2 + 1)
Mathematics