Solve the equation.5(8 - d) = 6d + 10 - d
A. d = 8
B. d = 3
C. d = 6
D. d = 0
Answer: B
Mathematics
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Find the area of the figure using determinants.
A. 31.5 B. 30.0 C. 29.75 D. 31.25
Mathematics
Solve the problem.During one year, the Cheung's real estate bill included $203 for county services. Of this amount, $54 went to the highway department. What percent did the county highway department receive? (Round answer to two decimal places.)
A. 1096.20% B. 73.40% C. 26.60% D. 26.11%
Mathematics
Solve the logarithmic equation.log27 
= 
A. 6 B. 12 C. 387,420,492 D. 143.296115
Mathematics
Solve the inequality. Graph the solution set and write it in interval notation.15 ? 4x - 1 ? 19
A. (-5, -4)
B. [-5, -4]
C. [4, 5]
D. (4, 5)
Mathematics