Answer:
Step-by-step explanation:


2) 

3) 

Answer:
the line equals 180 degrees...
(4q-1)+117= 180
-117 -117
4q-1=63
+1 +1
4q= 64
/4 /4
q= 16 degrees
Step-by-step explanation:
$88
Explanation:
Adults $12x5 = 60
Child $7x 4=28
60+28=88
Do you know how to find the area and perimeter