-8(-2x+4)+2x=122 need help solving

8.5 repeating

Step-by-step explanation:

−8(−2x+4)+2x=122

(−8)(−2x)+(−8)(4)+2x=122

16x+−32+2x=122

(16x+2x)+(−32)=122

18x+−32=122

18x−32=122

18x−32+32=122+32

18x=154

154/18=8.5 repeating

answer: the dogs need to shift their focus to human scent.

its because the dogs being trained are for search and rescue thus they need to be able to track humans and their specific scent

sas (side angle side)

aa (angle angle)

sss(side side side)

sas find two sides with an angle in between

aa is finding two angles and the third will add up to 180

sss find all sides

step-by-step explanation: