Solve the problem.The batting averages of some of the players on the company softball team are      

/> and  What is the mean of the batting averages of these players? Round to the nearest thousandth.



A. 0.258

B. 0.284

C. 0.298

D. 0.331

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Answer: B

Mathematics

Express the number in scientific notation.890,000,000

A. 8.9 × 108 B. 8.9 × 107 C. 89 × 107 D. 8.9 × 109

The calculator graphs shows the x-values of the x-intercepts of the graph of the polynomial in the equation. Use the graphs to solve the equation.4x2 -20x +21 = 0

A. {1.5, 3.5} B. {-29, 21} C. {-3.5, -1.5} D. {6, 14}

Solve the linear equation.-3x + 7(-2x - 5) = -44 - 8x

A.
B. {- 1}
C.
D. {1}

Find the partial fraction decomposition for the rational expression.

A. -  - 
B. -  - 
C.  + 
D. -  -