Evaluate the expression when x = 2, y = 1, and z = 4.
A. 40
B. 28
C. -32
D. 32
Answer: D
Mathematics
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Decide which of the two given prices is the better deal.The same kind of water is sold in two types of bottle. Which type has the lower unit price? Five 15-oz bottles for $4.13 Seven 18-oz bottles for $7.56
A.
| Five 15-oz bottles |
B. Seven 18-oz bottles
C. not enough information
D. equal value
Mathematics
Solve the problem.Find the image of the given figure under the translation defined by the bold arrow followed by a reflection about the line m.
A. 
B. 
C. 
D. 
Mathematics
Perform the indicated operation and simplify.
÷ 8
A. 
B. 
C. 18
D. 
Mathematics
Write the equation in standard form of the line satisfying the given conditions.Through (0, 5); m = 
A. 6x - 7y = 35 B. 6x + 7y = -35 C. 6x - 7y = -35 D. 7x - 6y = -35
Mathematics