sombra21luis sombra21luis

23-12-2019
Mathematics

contestada

This lesson is finding friendly percentage

This lesson is finding friendly percentage class=

Respuesta :

josshyaby josshyaby

23-12-2019

Answer:

A

Step-by-step explanation:

3(x/4) - 1/2(x/10)

= 3x/4 - x/20

L.C.M

= (15x -x)/20

= 14x/20

= 7x/10

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