Solve.?x + 2? - 4 = 5
A. -7, 11
B. 7
C. No solution
D. -11, 7
Answer: D
Mathematics
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A study asked 54 adults if they had taken art, biology, or cooking in school. According to the Venn diagram below, how many had taken
n(A ? B ? C)
A. 16 B. 44 C. 18 D. 8
Mathematics
For the given point, find the coordinates of the image point under a half-turn about the origin.(2, 0)
A. (0, 0) B. (0, ?2) C. (0, 2) D. (?2, 0)
Mathematics
Provide an appropriate response.When the original selling price of a product has been reduced, this is termed a markdown.
A. True B. False
Mathematics
Write the expression in radical notation. Evaluate by hand when possible.165/4
A. 
B. 
; 35
C. 
; 1024
D. 
; 32
Mathematics