Answer:
15.7
Step-by-step explanation:
d = 2r
d = 8 thus r = 4
area (kelly) = 4 x4 x 
= 16
area (paige) = 3 x 3 x = 9
difference = 16 - 9 = 5 = 15.7
Answer:
3x^2 +x -3
Step-by-step explanation:
f(x)= 3 and g(x) = 3x^2+x-6
f+g (x) = 3+ 3x^2+x-6
Combine like terms
= 3x^2 +x -3
Answer:
To describe a sequence of transformations that maps triangle ABC onto triangle A"B"C", a student starts with a reflection over the x-axis. The student completes the sequence of transformations to map triangle ABC to triangle A"B"C" by translating the figure 2 units to the right. Translate the figure 6 units up.
Step-by-step explanation:
I hope this is helpful to you
5x + 2y = 2120
x + y = 574
2y = 2120 - 5x
2y = 1148 - 2x
1148 - 2x = 2120 - 5x
-972 = -3x
x = 324
574 - 324 = y
y = 250
324 adult tickets sold, 250 student tickets sold
