Answer:
6 feet
Step-by-step explanation:
Answer:
The answer to this question can be described as follows:
-5 with multiplicity 3
9 with multiplicity 2
-1 with multiplicity 1
Step-by-step explanation:
Given:

Solve the above equation:

The roots of the polynomial are as follows:

That's why the roots are:
5 with multiplicity 3
9 with multiplicity 2
-1 with multiplicity 1
Answer:
18
Step-by-step explanation:
4(3)=12
12+6=18
Yuri is wrong because 28-13 = 15 and 15×12=180 so the answer is B