tamiyalashae
tamiyalashae tamiyalashae
  • 21-01-2018
  • Geography
contestada

I kinda need some help with this. Its really hard and I don't understand it.

I kinda need some help with this Its really hard and I dont understand it class=

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iby909
iby909 iby909
  • 21-01-2018
1.  2*1=2  6k*2=12k 
2+12k+10=12+12k
You can leave it as 12k+12
or k+1

3. 2*4=8v + 2*6=12
2*v=2v+2*-2=4
8v+12+2v+4
10v+16



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