Evaluate the expression using the given values.
+ 
- 
; x = -3, y = -5, z = -2.
A. 21
B. -34
C. 34
D. -29
Answer: A
You might also like to view...
Solve and graph the inequality. Give answer in interval notation.
? 
+ 
A. (3, ?)
B. (-?, 3)
C. [3, ?)
D. (-?, 3]
Solve the problem.Find the interest paid on a loan of $13,000 for 1 year at a simple interest rate of 7% per year.
A. $910.00 B. $1040.00 C. $13,910.00 D. $91.00
Solve the logarithmic equation. Be sure to reject any value that is not in the domain of the original logarithmic expressions. Give the exact answer.log9(5x - 1) = log9(2x + 8)
A. {7}
B. ?
C. 
D. 
Solve the problem.Assume that the sales of a certain appliance dealer can be approximated by a straight line. Suppose that sales were $7000 in 1982 and $69,500 in 1987. Let x = 0 represent 1982. Find the equation giving yearly sales S.
A. S = 62,500x + 69,500 B. S = 12,500x + 7000 C. S = 12,500x + 69,500 D. S = 62,500x + 7000