Solve.0.6x - 0.3(20 + x) = 0.75(20)
A. x = 35
B. x = 70
C. x = 60
D. x = 80
Answer: B
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Use the graph of population change per year for a metro area to answer the question. 
In which two years did the population of the metro area increase?
A. 1998 and 1999 B. 1999 and 2000 C. 1997 and 2001 D. 2000 and 2001
Refer to the given figure, an isosceles triangle with AB = AC.
If ?A measures 146° find the measure of ?B.
A. 12° B. 107° C. 34° D. 17°
Convert the degree measure to radians. Give your answer to 4 decimal places.58.96°
A. 0.686 B. 1.029 C. 0.5145 D. 0.3276
Solve the problem.A small city has 50 police officers to be apportioned among 8 precincts based on the population of each precinct. The populations are given in the following table. 
Find the apportionment for the Seventh Precinct using Adams' method.
A. 7 B. 6 C. 5 D. 4