Rationalize the denominator and simplify.
A. 
B. 60
C. 
D. 11
Answer: C
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Solve the problem.There were 36,000 people at a ball game in Los Angeles. The day's receipts were $304,000. How many people paid $14 for reserved seats and how many paid $6 for general admission?
A. 11,000 paid $14 and 25,000 paid $6 B. 14,000 paid $14 and 22,000 paid $6 C. 22,000 paid $14 and 14,000 paid $6 D. 25,000 paid $14 and 11,000 paid $6
A delivery truck must deliver packages to 6 different store locations (A, B, C, D, E, and F). The trip must start and end at A. The graph below shows the distances (in miles) between locations. We want to minimize the total distance traveled.
The cheapest-link tour starting with vertex A is given by:
A. A, C, D, B, E, F, A. B. A, B, C, D, E, F, A. C. A, E, F, C, B, D, A. D. A, D, F, E, C, B, A. E. none of these
Solve the equation.
- 7 = -4
A. 30 B. 32 C. -32 D. -30
Graph the system of inequalities. Shade the region that represents the points of intersection.
A. 
B. 
C. 
D. 