Use an associative law to find an equivalent expression.9(np)

A. 9(n + p)
B. 9n + 9p
C. (9n)p
D. 9(pn)

Answer: C

Mathematics

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Assume that variables represent positive real numbers. Replace the radical with rational exponents.

A. (6y)5/2
B. (6y)1/5
C. 6y1/5
D.  y1/5

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Mathematics

Provide an appropriate response.Is it possible to factor the expression 4x2(y + 6) + 3(y - 6)? If so, factor it.

A. Yes: (4x2 + 3)(y + 6) B. Yes: (4x2 + 3 + 6 + y) C. Yes: (4x2 + 3)(y - 6) D. No

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Mathematics

Simplify the exponential expression.(3x2)3(2x)-1

A. 6x5  
B. 6x4
C.
D.

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Mathematics

Solve the problem.Which statement(s), if any, are true about right triangles? a: Right triangles can be acute. b: Right triangles can be equilateral. c: Right triangles cannot be obtuse.

A. c B. a, b, and c C. a D. b and c

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Mathematics