sophiagmoser
sophiagmoser sophiagmoser
  • 14-09-2018
  • Mathematics
contestada

I will give 20 points and Brainliest for one question if someone gives an explanation and the answer!!!! PLs help me, and hurry:(

I will give 20 points and Brainliest for one question if someone gives an explanation and the answer PLs help me and hurry class=

Respuesta :

twvogels
twvogels twvogels
  • 14-09-2018

[tex]100+x+C=49+4x+c[/tex]

[tex]51=3x[/tex]

[tex]x=\frac{51}{3}[/tex]

[tex]x=17[/tex]

CHECK:

[tex]C=C[/tex]

[tex]180-(100+x)=180-(4x+49)[/tex]

[tex]180-(100+17)=180-(4(17)+49))[/tex]

[tex]180-117=180-117[/tex]

[tex]63=63[/tex]  CHECKS

Answer Link
assassinyouth
assassinyouth assassinyouth
  • 18-10-2018

100+x+C=49+4x+c


51=3x


x=\frac{51}{3}


x=17


CHECK:


C=C


180-(100+x)=180-(4x+49)


180-(100+17)=180-(4(17)+49))


180-117=180-117


63=63  CHECKS



Answer Link

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