Provide an appropriate response.Rewrite the expression (7 + 6a) + 4b by applying the associative property. If the associative property does not apply, state this.
A. 4b + (7 + 6a)
B. 7 + (6a + 4b)
C. (6a + 7) + 4b
D. Associative property does not apply
Answer: B
Mathematics
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(x2 + 8x - 2)
A. 0 B. 18 C. does not exist D. -18
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Solve the problem.For the triangle with vertices located at A(5, 3, 5), B(4, 4, 4), and C(1, 1, 1) , find a vector from vertex C to the midpoint of side AB.
A. 
i + 
j + 
k
B. 
i + 
j + 
k
C. 
i + 
j + 
k
D. 
i + 
j + 
k
Mathematics
Determine which state is more poorly represented.State A with a population of 653,064 and 12 representatives or state B with a population of 532,500 and 15 representatives.
A. State A B. State B C. The two have equal representation.
Mathematics
Solve the equation.
x = - 
A. - 
B. - 
C. - 
D. - 5
Mathematics