Use the figure below to answer the following question(s).
The nearest-neighbor tour with starting vertex B is uniquely B, C, D, E, A, B
A. only if x > 5.
B. only if x > 3.
C. only if x > 2.
D. only if x > 1.
E. regardless of the value of x.
Answer: D
Mathematics
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Solve the problem.According to Boyle's law, the relation 
= 
holds for pressures P1 and P2 and volumes V1 and V2 of a gas at a constant temperature. Find V1 if 
and 
If necessary, round to three decimal places.
A. 43.376 m3 B. 0.02 m3 C. 0.088 m3 D. 0.202 m3
Mathematics
Solve the equation.50t - 25 = 14t - 13
A. - 
B. - 4
C. - 
D. 
Mathematics
Factor.15z2 - 2z - 8
A. (15z + 2)(z - 4) B. (15z + 1)(z - 8) C. (3z + 2)(5z - 4) D. (3z - 2)(5z + 4)
Mathematics
Find the GCF of 24, 27, and 30. ?
A. 10 B. 8 C. 1 D. 3
Mathematics