Which is an equation?
a. 17 + x
b. 45 / x
c. 20x = 200
d. 90 - x

Question

07-05-2015
Mathematics

contestada

Which is an equation?
a. 17 + x
b. 45 / x
c. 20x = 200
d. 90 - x

Respuesta :

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vuvuong003 vuvuong003 · Answer 1 · 2015-05-07T23:38:28+02:00

vuvuong003 vuvuong003

07-05-2015

C. 20x = 200 because an equation always has an equal sign and other three are expressions because it doesn't have any signs, hoped this helped:)

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Which is an equation? a. 17 + x b. 45 / x c. 20x = 200 d. 90 - x

Respuesta :

Otras preguntas

Which is an equation?
a. 17 + x
b. 45 / x
c. 20x = 200
d. 90 - x