dicarlojulie dicarlojulie

15-11-2020
Mathematics

contestada

this is a very hard problem but try to do it. THANKS :)

find x:

1.5/(4x-1)=0.4/(x+4)

Respuesta :

Izzy1974 Izzy1974

15-11-2020

Answer:

x=64

Step-by-step explanation:

Cross multiply to get the answer.

Answer Link

Sawpana Sawpana

15-11-2020

Answer:

x=64

Step-by-step explanation:

Here,

1.5/(4x-1)=0.4/(x+4)

1.5/0.4=(4x-1)/( x+4)

3.75( x+4)=4x-1

15+1=(4-3.75) x

0.25x=16

x=64

Answer Link

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