Answer: 85 student tickets, 65 adult tickets.
Let's say the # of students is x and the # of adults is y. The two equations we get are 7.50x + 15y = 1612.50 and x + y = 150
x = 150 - y
7.5(150-y) + 15y = 1612.5
1125-7.5y+15y=1612.5
7.5y=487.5
y=65
x=150-65
x=85
Hope this helps!
Joan is correct.
prime numbers: 2, 3, 5, 7......
if you multiply 2 and 3 you get 6...and six is not a prime number, therefore Greta is incorrect.
hope this helps :)
Answer:
15 + 8 + 13 + 13 + 25 = 74 in^2
Step-by-step explanation:
Answer: A. -4
Step-by-step explanation:
6/((-4)^2-9)-(1/-4-3)= 6/7+1/7=1
Answer:
4x + 36
Step-by-step explanation:
combine like terms
3x + x = 4x
2 + 34 = 36
4x + 36 Is the full answer
