Add or subtract. Simplify by collecting like radical terms, if possible.
+ 9
+ 5
A. 79
B. -32
C. -79
D. -4
Answer: A
Mathematics
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A. I B. II C. III D. IV
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Identify the sequence as arithmetic, geometric, or neither.2, 
, 5, 
, . . .
A. Geometric B. Neither C. Arithmetic
Mathematics
Simplify the expression.(-10) ? (-7)
A. 77 B. -80 C. 70 D. 80
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