Write interval notation.{x?3 < x < 7}

A. [3, 7]
B. (3, 7)
C. [3, 7)
D. (3, 7]

Answer: B

Mathematics

Solve the equation.5(8 - d) = 6d + 10 - d

A. d = 8 B. d = 3 C. d = 6 D. d = 0

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Mathematics

Find the indicated term.If a1 = -7, d = , find a25.

A. -
B. - 13
C. - 1
D. -

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Mathematics

Match the property with the example of it.Associative property

A. (7 + 2) + 1 = 7 + (2 + 7) B. (7 + 2) + 1 = 7 + (2 + 1) C. (7 + 2) + 0 = (7 + 2) D. (7 + 2) + 1 = (2 + 7) + 1

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Mathematics

Solve the problem.Find the sum of the first 10 terms of the arithmetic sequence 88, 159, 230, . . . .

A. 3635 B. -2315 C. 4075 D. -3635

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Mathematics