beastryan6 beastryan6
  • 12-01-2017
  • Mathematics
contestada

Please thankyou!!!!1 Show work?!?!?

Please thankyou1 Show work class=

Respuesta :

col08
col08 col08
  • 12-01-2017
With the picture you provided I made an equation:
(5x-40) + 5x = 180
the answer is x=21
But that answer is not listed in the options
So therefore, your answer is: none of the above.
Answer Link
Arcey
Arcey Arcey
  • 12-01-2017
5x-40+5x=180
5x+5x=10x
10x-40=180
40-40=0
180-40=140
10x=140
10x/10=x
140/10=14
x=14
Answer Link

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