Solve.3(x + 4) = (3x + 12)
A. Contradiction, no solutions or ?
B. x = 4
C. Identity, all real numbers
D. x = 0
Answer: C
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Determine when the Hamilton method gives an Alabama paradox on increasing committee size and who loses a seat.City A, City B, and City C are cooperating to build a community center catering to the three cities. Seats on the 11-member committee are assigned according to the populations of the cities. The population of City A is 5000, City B is 11,250, and City C is 15,500. Increase the committee's size by one seat at a time and reassign the seats.
A. Assignment of 15th seat; City C B. Assignment of 14th seat; City A C. Assignment of 16th seat; City B D. Assignment of 16th seat; City A
Graph both functions using the same set of axes.f(x) = 
x,
f-1(x) = log5/2 x
A. f(x) = 
x
B. f(x) = 
x
C. f(x) = 
x
D. f-1(x) = log5/2 x
f(x) = 
x
Solve the equation.7.1m + 2m - m = 30.78
A. 7.1 B. 3.8 C. 8.1 D. 38
Evaluate the expression for the given replacement values. Write the answer in simplest form.x + y for x = 
, y = 
A. 
B. 
C. 
D. 