Solve the system of equations.8x - 2y - 4z = 45x + 2y - 8z = -824x - 6y - 12z = -1
A. ?
B. {(4, -8, -1)}
C. {(3, 3, -1)}
D. {(x,y,z) | 8x - 2y - 4z = 4}
Answer: A
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A. 0.7389836 B. -1 C. 0.7389836, -1 D. 0.7389816
The following question refers to a country with six states. There are 300 seats in the legislature and the percent of the population in each state is given in the table below.
Find each state's apportionment under Adams's method.
A. A: 43; B: 161; C: 16; D: 49; E: 19; F: 12 B. A: 44; B: 160; C: 16; D: 49; E: 19; F: 12 C. A: 43; B: 162; C: 16; D: 50; E: 18; F: 11 D. A: 43; B: 160; C: 16; D: 50; E: 19; F: 12 E. none of these
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What will be an ideal response?
Convert the units.63 L = 
mL
A. 6300 mL B. 0.063 mL C. 6.3 mL D. 63,000 mL