Evaluate.25 - [9 - (2 - 10)] + (3 - 5 )3

A. -16
B. 16
C. 32
D. 0


Answer: D

Mathematics

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Solve the problem.Alex has saved $805 at the bank. He wants to accumulate $1750 for a trip to soccer camp. What percent of his goal has been reached?

A. 2% B. 20% C. 0.46% D. 46%

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Solve the inequality. Graph the solution set and write it in interval notation.x + 11 ? 23

A. (-?, 12)

B. (-?, 12] 

C. [12, ?) 

D. (12, ?) 

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In a recent election involving three candidates, 20% of the voters preferred candidate A to C and C to B. Forty percent preferred candidate C the most and A the least. The other 900 voters preferred B the most and A the least.How many Borda points would candidate C receive in this election?

A. 1800 B. 5400 C. 900 D. 4500 E. none of these

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Solve the equation.log5 (x + 3) - log5 (x - 1) = 3

A. x = - 
B. x = 
C. x = 
D. no solution

Mathematics