Solve. First isolate the radical term.  + 3 = 9

A. 13
B. 1298
C. 1
D. 649


Answer: D

Mathematics

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What will be an ideal response?

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Use the order of operations to simplify the expression. +2- 

A.
B. 4
C. 3
D.

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Find n for the given value of an in the arithmetic sequence.an = 277?; 1?, 7?, 13?, . . .

A. n = 46 B. n = 45 C. n = 47 D. n = 49

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Perform the indicated operations and simplify. + 

A.
B.
C.
D. 6m + 7

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