Andrella can only make 9 bracelets. She will have extra string, just not enough to make another one. Hope that helps
Answer:

Step-by-step explanation:
We do FOIL to solve this
The maximum number of real roots is 5 because the degree is 5. The fundamental theorem of algebra states that the degree of a polynomial is the number of real solutions. (The degree is the highest exponent of the polynomial)
They gave the coordinates so you are going to use distance formula to find the MN.