Respuesta :

fieryanswererft

Answer: 17s + 5t

explanation:

5s+ 4t+ 12s+ t

--> 17s + 5t ( basic 2nd addition of integers )

jjoseph37

Answer:

17s + 4t

Step-by-step explanation:

5s + 4t + 12s

= 5s + 12s + 4t

= 5s + 12s = 17s

Answer = 17s + 4t

I think you cut out some of the equation, but I worked out what I can see.

Hope this helps :D

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