The answer is $13.96 because the markdown would’ve taken 5.99 off of the price
I believe it would be (b) (-2,1)
Answer:

Step-by-step explanation:
Hope this help you with this problem!
Answer:
A=110.88
Step-by-step explanation:
Use the formula of a triangle- a=bxh/2
Then multiply by 4 since there are four equilateral triangles in the net