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Mathematics, 20.06.2020 00:57 xxmattieboo7xx

Columna A 1.

La diferencia entre 4 1/2 y un número es – 1/4:

d

La diferencia entre 4 1/2 y un número es – 1/4

2.

El triple de la segunda parte de un número es igual a 1/3:

g

El triple de la segunda parte de un número es igual a 1/3

3.

El triple de la diferencia de 1/5 y –1/2 es igual a X:

El triple de la diferencia de 1/5 y –1/2 es igual a X

4.

A qué número se le debe sustraer 2/3 para que de como resultado 1/3:

A qué número se le debe sustraer 2/3 para que de como resultado 1/3

Columna B

a.2/3 – X = 1/3

b.3 (1/5 + 1/2) = X

c.3 (1/5 – 1/2) = X

d.4 1/2 + X = – 1/4

e. X – 8/2 = 1/3

f.9/2 – X = – 1/4

g.3X/2 = 1/3

h. X – 2/3 = 1/3

i.3X + 1/2 = 1/3
por favor ayúdeme

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Columna A 1.

La diferencia entre 4 1/2 y un número es – 1/4:

d

La...
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