Provide an appropriate response.Solve the equation: 7x + 2x = 75 - 3
A. x = 9
B. x = 15
C. x = -8
D. x = 8
Answer: D
Mathematics
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Simplify. Write the expression as a single logarithm with a coefficient of 1.log102 + log10(x3 - 4) + log104
A. log10( 8x3 - 32) B. log10( x3 + 2) C. log10( x3 - 32) D. log10(2x3 - 8)
Mathematics
Solve the formula for the indicated variable.F = 
C + 32, for C
A. C = 
B. C = 
(F - 32)
C. C = 
(F - 32)
D. C = 
Mathematics
Factor.64x2 + 48xy + 9y2
A. (8x + 3y)(8x - 3y) B. (8x + 3y)2 C. (8x - 3y)2 D. Prime
Mathematics
Find the equation of the quadratic function that has the given vertex and given point on its graph.Vertex: (5, -5) through: (-7, 283)
A. P(x) = -2x2 + 20x - 5 B. P(x) = -7x2 - 20x - 45 C. P(x) = 2x2 - 20x + 45 D. P(x) = 2x2 - 5x - 5
Mathematics