Factor completely. If the polynomial cannot be factored, write "prime."4x2 + 4x + 1
A. (2x - 1)(2x + 1)
B. (2x - 1)2
C. (2x + 1)2
D. prime
Answer: C
Mathematics
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Solve problems by subtracting whole numbers.In preparation for his new job, Tristan bought two suits at $184 a piece, five shirts at $26 a piece, two pairs of shoes at $68 a piece, four ties at $26 a piece, and five pairs of socks at $8 a piece. What was the total cost of these items?
A. $796 B. $778 C. $738 D. $312
Mathematics
Solve the problem.Write 0.624 as a fraction.
A. 
B. 
C. 
D. 
Mathematics
Write out the first five terms of the sequence.an = 4(3n - 1)
A. 8, 20, 32, 44, 56 B. 8, 16, 24, 32, 40 C. -4, 8, 20, 32, 44 D. 2, 5, 8, 11, 14
Mathematics
Evaluate the radical function at the indicated value.f(x) = 
f(120)
A. 20 B. 25 C. 5 D. 125
Mathematics