Answer:
5+14=20 is not true
Step-by-step explanation:
5+14=19 not 20
Diameter goes across the whole circle, and Radius is halfway
I hope this helped
Senior tickets (x)
Child tickets (y)
First day: 3x + 5y = 70
second day: 12x + 12y = 216
Solve the system of equations (use elimination)
Multiply first equation by -4 -4(3x + 5y = 70), which makes it
-12x - 20y = -280
(+)12x + 12y = 216 add to second equation
-8y = -64
divide by -8. y = 8
Plugin the y value to either equation ( I will choose first equation)
3x + 5(8) =70
3x+ 40 = 70
3x = 30
x = 10
Senior tickets are $10, child tickets are $8
Standard form is Ax+by= c simply plug your numbers in
2/3 of 24 is:
24 divided by 3= 8
8+8=16
answer is 16
