Simplify. +  

A.
B.
C.
D.


Answer: D

Mathematics

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Find the slope-intercept form of the equation of the line with the given properties.Horizontal; containing the point 

A. y = -  
B. y = 0
C. y = 7
D. y = -7

Mathematics

Solve the linear equation using the addition property of equality.-5y - 1 = 12 - 6y

A. y = -13 B. y = 13 C. y = 11 D. y = -11

Mathematics

Determine the number of terms in the expression and then list the coefficients for each term.94x3 + x2

A. 2 terms: 94x3 and x2; coefficients: 3, 2 B. 1 term: 94x3 + x2; coefficient: 5 C. 2 terms: 94x3 and x2; coefficients: 94, 1 D. 1 term: 94x3; coefficient: 94

Mathematics

Find the center and radius of the circle with the given equation. x2 - 2x + 1 + y2 - 8y + 16 = 36

A. Center (-4, -1), r = 36 B. Center (4, 1), r = 6 C. Center (1, 4), r = 6 D. Center (-1, -4), r = 36

Mathematics