Which equation has exactly one solution? A.0.5(3x- 9) + 20 = 0.5(3x- 49) B.0.5(3x- 8) = 20 (0.5x - 1) C.0.5(3x- 9) + 20 = 5(4x- 1) D.0.5(3x- 9) + 20 = 0.5(3x- 1)

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asked Mar 26, 2022 1.7k views

1 vote

Which equation has exactly one solution?

A.0.5(3x- 9) + 20 = 0.5(3x- 49)
B.0.5(3x- 8) = 20 (0.5x - 1)
C.0.5(3x- 9) + 20 = 5(4x- 1)
D.0.5(3x- 9) + 20 = 0.5(3x- 1)

Mathematics
middle-school

Delor asked

by Delor

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9 votes

C should have only one solution the others have more than one

Haney answered Mar 27, 2022

by Haney

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9 votes

Answer:

it is what it is

FarrEver answered Mar 30, 2022

by FarrEver

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