Answer:
47
Step-by-step explanation:
180 - 43 - 90
Answer:
Child tickets are 97
Step-by-step explanation:
x + y = 175 ...............(1)
x = 175 - y
5.90x + 9.10y = 1282.10. .........(2)
5.90 (175 - y) + 9.10y = 1282.10
1032.50 - 5.9y + 9.10y = 1282.10
3.2y = 249.60
y = 249.6. / 3.2
y = 78
From equation 1
x + y = 175
x + 78 = 175
x = 175 - 78
x = 97
Answer:
Step-by-step explanation:
a traingle because it doesnt use any rectangular faces it only uses traingular forms or even a speer a speer has no rectangular sides
It’s increased to 9. A square is equal on all sides.
