Hello!
Let 'a' stand for adult tickets and 'c' for children tickets.
a + c = 15
(Both adult and children tickets make up a total of 15 tickets).
30a + 20c = 330
a = 3
c = 12
A N S W E R:
William bought 3 adults tickets and 12 children's tickets.
Answer:
B. 14 hope this helps
Step-by-step explanation:
Answer:
WWW.MATHPAPA.COM
Step-by-step explanation:
Every cross-section of a sphere will be a circle.
Answer: circle
Any further questions about this? Or how I got my answer?