Answer:
C. y=1/2 x + 5
Step-by-step explanation:
In the attached file
A+s=294
s=2a
Use substitution
a+2a=294
3a=294
a=98
Final answer: 98 adult tickets
The answer is a 36
This is because if you take the area of one of the three triangles that make up the trapezoid you do 1/2 base times height and get 12 and you add all three together thus getting 36 square inches
3 y + 9 y = 192
First, start off by adding your two number-variables:
12y = 192
Then, divide 12 by 192:
y = 16
Your answer should be 16.
Hopefully that helped! :)
