Use a proportion to solve the problem.A label printer prints 2 pages of labels in 2.9 seconds. How long will it take to print 6 pages of labels?
A. 11.70 sec
B. 12.70 sec
C. 10.70 sec
D. 8.70 sec
Answer: D
Mathematics
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Evaluate the expression without using a calculator.84/3
A. 32 B. 16 C. 64 D. 128
Mathematics
Find the equation of an ellipse that contains the following points.(-5, 0), (5, 0), (0, -8), and (0, 8)
A. 25x2 + 64y2 = 1
B. +
= 1
C. +
= 1
D. +
= 1
Mathematics
Solve the inequality.-20x + 20 ? -4(4x - 9)
A. {x }
B. {x }
C. {x }
D. {x }
Mathematics
Solve.logx 81 = 4
A. 3 B. 4 C. 3 or -3 D. 4 or -4
Mathematics