Evaluate the expression for the values given.8ab + 6c; a = 5, b = -3, c = 7
A. -114
B. 126
C. 162
D. -78
Answer: D
Mathematics
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Find all real-number solutions. Round your answer to the second decimal place, if necessary. 
= 
A. 5.42 B. ±5.42 C. 2.53 D. ±2.53
Mathematics
Complete the table of values for the given equation.y = -5
A. 2; 4; 6 B. -5; -5; -5 C. 0; 0; 0 D. 5; 5; 5
Mathematics
Use the graph of y = g(x) to answer the question.
What is the domain of g?
A. {x| -4 < x < -1 or -1 < x < 2 or 2 < x ? 5} B. {x| -4 ? x <4 or 4 < x ? 5} C. {x| -4 < x < 5} D. {x| -4 ? x < 5}
Mathematics
Solve the problem.The perimeter of a rectangular room is 48 ft. The width is 8 ft. Find the length.
A. 15 ft B. 17 ft C. 40 ft D. 16 ft
Mathematics