Answer:
the degree of polynomial of that question is 8.
Step-by-step explanation:
see, the highest power of the variable in the polynomial is the degree of the polynomial.
In that question, <u>8 is the highest power among other</u>
1. Expand
-9t + 18 = 4t - 60
2. Add 9t to both sides
18 = 4t - 60 + 9t
3. Simplify 4t - 60 + 9t to 13t - 60
18 = 13t - 60
4. Add 60 to both sides
18 + 60 = 13t
5. Simplify 18 + 60 to 78
78 = 13t
6, Divide both sides by 13
78/13 = t
7. Simplify 78/13 to 6
6 = t
8. Switch sides
t = 6
Answer:
B
Step-by-step explanation:
if all sides are equal and there are 7 sides than each side has and equal opportunity to be landed on.