Answer:
180 = 15x+30y
Step-by-step explanation:
X= children tickets
Y= adult tickets
Pizzas are circles. Area of circles is (pi)r^2.
Then find the cost per in.^2
Smallest cost per in.^2 is better buy.
Answer:
form an idea of the amount, number, or value of; assess
Step-by-step explanation:
Answer:
Add all the values up and then divide by 2
Step-by-step explanation: