Solve.-3x + 2x + 2 ? 5

A. x ? -3
B. x ? 3
C. x ? 3
D. x ? -3

Answer: A

Mathematics

Find the vertices of the hyperbola.36(y + 5)2 - 9(x + 3)2 = 324

A. (-3, 5) and (9, 5) B. (-3, -2) and (-3, -8) C. (3, 8) and (3, 2) D. (-9, -5) and (3, -5)

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Mathematics

Find the canonical representation for the number 83. ? If the number is prime, answer prime.

What will be an ideal response?

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Mathematics

Determine the most appropriate metric unit to go in the blank. Choose from km, m, cm, mm, L, mL, kg, g, and mg.The portion of fish weighs 150 .

A. mg B. mm C. g D. mL E. kg

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Mathematics

Write as the sum and/or difference of logarithms. Express powers as factors. log3

A. log₃13 - 2 log₃y - log₃x
B. 5 log₃13 - 2 log₃y - log₃5
C. log₃13 - log₃y - log₃x
D. log₃13 - 2 log₃y - 2 log₃x

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Mathematics