Simplify the expression. Assume that all variables are positive when they appear.
- 
A. 2 - 3
B. 3
- 2
C. 5
D. 2
- 3
Answer: D
Mathematics
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Solve.
= 
- 3
A. 64, j B. 1, 64 C. ±64 D. 64
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Solve.Seven times the sum of -182 and a number is 63. Find the number.
A. 191 B. -17 C. 35 D. -173
Mathematics
Graph the inequality.x ? 5
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.A label printer prints 3 pages of labels in 3.0 seconds. How long will it take to print 138 pages of labels?
A. 141 sec B. 138 sec C. 142 sec D. 140 sec
Mathematics