Find a formula for the nth term of the arithmetic sequence shown in the graph.

A. an = n + 3
B. an = n - 4
C. an = 4 - n
D. an = n + 2


Answer: C

Mathematics

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What will be an ideal response?

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Add or subtract as indicated. Simplify, if necessary.-  +  

A.
B.
C. - 
D. - 

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Provide an appropriate response.Consider the arrangements of the letters in the word ALGEBRA. Is this a combination, a permutation, or neither?

A. Permutation B. Combination C. Neither

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Find the simple interest. Assume a 360-day year. Round results to the nearest cent.$7974 at 5% for 10 months

A. $335.04 B. $332.25 C. $365.48 D. $299.03

Mathematics