Answer:
Step-by-step explanation:
Xmin: 10
Xmax: 10
Ymin: - 10
Ymax: 10
-120.01
I just took the test
she purchased 6 first class tickets and 2 normal tickets
23.56
2() + 2rh
2( )+ 2(1.5)(1)
20
1/2(a+b)=180
1/2(6+12)=18
1/2(18)=180
9/9=180/9
=20
