Solve the equation.(x - 7) - (x + 8) = 2x

A. - 3
B. -  
C. 3
D. -  


Answer: B

Mathematics

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Use the Comparison Test to determine if the series converges or diverges.

A. converges B. diverges

Mathematics

Solve the problem.A holder of a $21,600, 8%, 180-day note dated June 1 decides to sell the note at a discount. The note is sold on July 21 at a discount of 10%. Find the proceeds.

A. $21,421.47 B. $21,815.04 C. $21,652.80 D. $21,646.56

Mathematics

Tell whether each graph in the left column could represent an exponential function of the form . ? Choose the correct letter for each question. ?

A.


B.

C.

Mathematics

Solve the problem.The table below shows the legal costs and the profits of a company from 2000 to 2005. Construct a scatterplot for the data and state whether legal costs and profits for this company have no correlation, a positive correlation, or a negative correlation for this period.?

A. Positive correlation


B. Negative correlation


C. Positive correlation


D. No correlation


Mathematics