Find a1, d, an, n, or Sn for the arithmetic sequence, as instructed.a1 = 47, d = 6, an = 221; Find n.
A. 38
B. 30
C. 29
D. 28
Answer: B
Mathematics
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Decide whether the rational number yields a repeating or a terminating decimal.
A. Repeating B. Terminating
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Write a fraction to represent the shaded part of the figure.
A. 
B. 
C. 
D. 
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Solve the problem.Find the equation of the line 
that passes through the points (-1, 4) and (-6, -6).
A. y = 6x + 2
B. y = 
x + 
C. y = 
x + 
D. y = 2x + 6
Mathematics
Translate to a proportion and solve. What is 2.5% of $124,160?
A. $127,264.00 B. $4966.40 C. $3104.00 D. $49,664.00
Mathematics