lilneedhell lilneedhell

15-08-2019
Mathematics

contestada

please help :( not just the answer but also an explanation i don’t understand

please help not just the answer but also an explanation i dont understand class=

Respuesta :

Gasaqui Gasaqui

15-08-2019

Answer:

x=5

Step-by-step explanation:

we can see:

20 inches= x +3x

x?

so we have

20=4x

x=20/4

x=5

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