Answer:
12
Step-by-step explanation:
Start at negative 8 on the number line than move to positive 20
Answer:

Step-by-step explanation:
Solution is below as well as graph for proof
Answer:
28413.4 in (radius} = diameter divided by 2 = 47.7 divided by 2 =23.85
radius= 2
diameter
= 2
47.7
=23.85
1.5(x+40)-3=4.5(x-2) X=22
4(x+3)+5=109 X=23
3(x-8)=63 X=29
Really hope this helps because it took a while