Factor the expression completely. If the polynomial will not factor, write "prime."6x2 + 7xt + 2t2

A. prime
B. (2x + t)(3x + 2t)
C. (6x + t)(x + 2t)
D. (2x - t)(3x - 2t)


Answer: B

Mathematics

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Provide an appropriate response.Simplify: 

A.
B.
C.
D.

Mathematics

Divide.299,172 ÷ 440

A. 679 B. 679 R 372 C. 412 D. 679 R 412

Mathematics

Solve the problem, rounding the answer as appropriate. Assume that "pure dominant" describes one who has two dominant genes for a given trait; "pure recessive" describes one who has two recessive genes for a given trait; and "hybrid" describes one who has one of each.Two hybrids produce a litter of four offspring. What is the probability that exactly one is pure recessive?

A. 0.211 B. 0.133 C. 0.422 D. 0.25

Mathematics

Perform the indicated operation.(8y5 + 6y4 + 7y3 - 2) - 

A. 5y5 + 10y4 + 16y3 - 11 B. 5y5 + 2y4 - 2y3 + 7 C. 11y5 + 10y4 + 16y3 + 7 D. 11y5 + 10y4 + 16y3 - 11

Mathematics