secret13 secret13
  • 11-01-2015
  • Mathematics
contestada

Mth help! Please?~~~~~~~~~~

Are my answers correct? :)

Mth help PleaseAre my answers correct class=
Mth help PleaseAre my answers correct class=

Respuesta :

Аноним Аноним
  • 11-01-2015

the first one is wrong you have to combine the -7 and the 2/3

the second one is correct


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abdulsamadafolabi abdulsamadafolabi
  • 05-03-2019

Answer:

it should be the first answer

Step-by-step explanation:

Because 7x is like a term so you have to collect like one also -7m is correct because it is collecting like terms

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