Solve.5(x + 2) + 34 = 7x - 2(x - 8)

A. x = 50
B. Infinite number of solutions
C. x = 18
D. No solution


Answer: D

Mathematics

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For the given input values of A and B, use the following program to determine the value of C.  IF ((A > 0) AND (B < 0)) OR (B > 4) THEN LET C =  ELSE LET C = A = 2, B = -1

Fill in the blank(s) with the appropriate word(s).

Mathematics

Use synthetic division to find the quotient and the remainder when the first polynomial is divided by the second polynomial. 3x4 + 2x2 - 1; x + 

A. quotient: 3x3 + x2 - x + ; remainder: - 
B. quotient: 3x3 - 1; remainder: -4
C. quotient: 3x3 - 1; remainder: 0
D. quotient: 3x3 - x2 + x - ; remainder: - 

Mathematics

Find the foci of the ellipse.16(x + 1)2 + 9(y - 1)2 = 144

A. (-1, 5), (-1, -3)
B. (-1, 1 - ), (-1, 1 + )
C. (1, -1 - ), (1, -1 + )
D. (-1- , 1), (-1+ , 1)

Mathematics

Multiply to find the exact answer. Express the answer as a whole or mixed number when possible and simplify.2 ? 23

A. 61
B. 60
C. 51
D. 46

Mathematics