Solve.9x - 1 = 103 - 4x
A. x = 
B. x = 8
C. x = -8
D. x = 
Answer: B
Mathematics
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List all subsets or determine the number of subsets as requested.Determine the number of subsets of {4, 5, 6}
A. 7 B. 6 C. 3 D. 8
Mathematics
Solve.The ratio of the weight of an object on Earth to the weight of the same object on Pluto is 100 to 3. If a buffalo weighs 3725 pounds on Earth, find the buffalo's weight on Pluto. (Round to the nearest pound.)
A. 8 lb B. 112 lb C. 1,117,500 lb D. 11,175 lb
Mathematics
Simplify.(4 cos 8x - 8 sin 4x cos 4x) 2 + (8 sin 4x cos 4x + 4 cos 8 x)2
A. 4 cos2 4x B. 4 cos2 8x C. 32 D. 16
Mathematics
Solve the problem.An ordinary die is tossed. What are the odds in favor of the die showing a 4?
A. 2 to 3 B. 1 to 4 C. 1 to 6 D. 1 to 5
Mathematics