Solve the equation using the multiplication property of equality.
= 8
A. {32}
B. {2}
C. {12}
D. {11}
Answer: A
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Solve the equation for the specified variable.P = for t
A. t =
B. t =
C. t = P - rA
D. t =
Solve the problem.An experimental model for a suspension bridge is built in the shape of a parabolic arch. In one section, cable runs from the top of one tower down to the roadway, just touching it there, and up again to the top of a second tower. The towers stand 40 inches apart. At a point between the towers and 14 inches along the road from the base of one tower, the cable is 0.36 inches above the roadway. Find the height of the towers.
A. 3.5 in. B. 4.5 in. C. 4 in. D. 6 in.
Decide whether the given number is a solution of the given equation.Is 4 a solution of 6x - 5 = 47 - 7x?
A. yes B. no
Solve the equation by the method of your choice. Simplify irrational solutions, if possible.x2 - 5x = 0
A. {5, 0}
B. {0, -5}
C. {±}
D.