I will give you branilest! This is due today. Make sure to explain. To make a Koch snowflake:

1. Start with an equilateral triangle that has side lengths of 1. This is step 1.
2. Replace the middle third of each line segment with a small equilateral triangle with the middle third of the segment forming the base. This is step 2.
3. Do the same to each of the line segments. This is step 3.
Keep repeating the process.

1. What is the perimeter after step 2? Step 3?

2. What happens to the perimeter, or the length of the line traced along the outside of the figure, as the process continues?

step-by-step explanation:

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -

answer: x=1

step-by-step explanation:

f(x) = g(x)

x - 2 = -1

x = 1

therefore the graph should be a line showing x=1 which is vertical and passes on 1

hope it !

except if the answer is in the value of money, then, it will matter. it will have to be $0.40, but i can tell this is not a money question, so .4 should be the right one.