kaminipandey530
kaminipandey530 kaminipandey530
  • 04-08-2020
  • Mathematics
contestada

3/4=x/20,find the value of 'x'​

Respuesta :

09pqr4sT
09pqr4sT 09pqr4sT
  • 04-08-2020

Answer:

[tex]\boxed{x=15}[/tex]

Step-by-step explanation:

[tex]\frac{3}{4} =\frac{x}{20}[/tex]

[tex]\sf Cross \ multiply.[/tex]

[tex]4 \cdot x = 20 \cdot 3[/tex]

[tex]4x=60[/tex]

[tex]\sf Divide \ both \ sides \ by \ 4.[/tex]

[tex]\frac{4x}{4} =\frac{60}{4}[/tex]

[tex]x=15[/tex]

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