Find the value of the variable that satisfies the equation.8x - 7 = 49
A. x = 48
B. x = 7
C. x = 52
D. x = 13
Answer: B
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Use the MACRS depreciation rates table to find the recovery percent (rate), given the recovery year and recovery period.MACRS Depreciation Rates 
Recovery year:4Recovery period:5 years
A. 8.93% B. 11.52% C. 12.49% D. 7.41%
Solve the problem.In the weighted voting system 
, the total number of possible coalitions is
A. 32. B. 31. C. 63. D. 16. E. none of these
Use a scientific calculator to approximate the common logarithm. Round to four decimal places.log 0.00579
A. -2.2299 B. -5.1516 C. -2.2449 D. -2.2373
Evaluate the function for the indicated input and interpret the result.The table lists the number of persons voting in an election by election year and sex, for a small community. 
Let this table be a partial numerical representation of a function f, where 
computes the number of persons who voted in the year x whose sex is y. Evaluate 
Interpret the result.
A. f (1972, Male) = 1011 The number of males who voted in 1972 was 1011. B. f (1972, Male) = 876 The number of males who voted in 1972 was 977. C. f (1972, Male) = 1004 The number of males who voted in 1972 was 1004. D. f (1972, Male) = 1011 The number of people who voted in 1972 was 1011, all male.