Write the justification for each step. 7.
1
1. Given
1. 21 is supplementary to 22
2.
2. mz1+ m2 = 180°
16 -
3. m2 = 30°
3. Given
4.
4. m21 + 30º = 180°
6.
5. m1 = 150°

step-by-step explanation:

i could only see the first page. the other pages were blurry. ; -;

x hot dogs for 2$, y drinks for 3$. 29 items and total 70

2x+3y=70

x+y=29

if x=17and y=12

2(17)+3(12)=70

34+36=70

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

how many players are there?

step-by-step explanation: