No ruler??? wow. hard
?=118°
Answer:
<6+62=180 co interior angle
<6=180-62=118°
x:3-3<x+3-3<6-3
0<x<3
do you get the process?
17 7/9 or 17.7
Step-by-step explanation:
9x -18+18=43+18
added 18 to both sides
hope this helps good luck :)