Answer:
For question #2 about Teresa, it would cost her $1,004.80 to fence all around the circle garden.
Step-by-step explanation:
C = 2πr
C = 2 x 3.14 x 8
C = 50.24 ft.
50.24 x $20 = $1,004.80
can u get a pic of the diagram
y = 7x - 2
m = slope
b = y int
Have a good day!!!
here's the answer to your question