Solve the problem.How many different vertical arrangements are there of 9 flags if 4 are white, 3 are blue, and 2 are red?
A. 26
B. 1260
C. 24
D. 126
Answer: B
Mathematics
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Find the values of x for which the function is continuous.
?
?
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.A right triangle has an area of 40 square inches. The square of the hypotenuse is 164. Find the lengths of the legs of the triangle. Round your answer to the nearest inch.
A. 16 in. and 5 in. B. 8 in. and 10 in. C. 4 in. and 20 in. D. 64 in. and 100 in.
Mathematics
Simplify.
A. x + 3
B. -3
C. - 
D. - 
Mathematics
Solve. Round to the nearest cent if necessary.A union contract calls for a 4.1% salary increase for all employees. Determine the increase for a worker who is currently making $58,840.
A. $2412.44 B. $56,427.56 C. $24,124.40 D. $61,252.44
Mathematics