Find A-1 if it exists.A = 
A. 
B. 
C. 
D. Does not exist
Answer: D
Mathematics
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Write as an improper fraction.106
A. 
B. 
C. 
D. 
Mathematics
A merchant increases the wholesale cost of a washing machine by 35% to determine the selling price. If the washer sells for $608.85, find the wholesale cost. ? Please round your answer to the nearest whole dollar. Enter your answer without the units.
Fill in the blank(s) with the appropriate word(s).
Mathematics
Write the first four terms of the sequence.
A. 1, 
, 
, 
B. 1, 
, 
, 
C. 
, 
, 
, 
D. 
, 
, 
, 
Mathematics
Solve the problem.Find three consecutive integers such that the square of the sum of the smaller two is 144 more than the square of the largest.
A. 7, 8, 9 B. 7, 8, 9, or -7, -6, -5 C. 5, 7, 9 D. -7, -6, -5
Mathematics