Answer:
7
Step-by-step explanation:
number of diagonals in a regular polygon = number of sides - 2.
A nonagon is a polygon having 9 sides.
Total number of diagonals in a regular nonagon
= 9 - 2
= 7
I believe it’s
a = 4
b = -8
c = -3
Answer:
X= $3.99
Step-by-step explanation:
X is the value of each book
It can increase the field because of the loops around the electromagnet like a conductor which can amplify the magnetic field making it go further
1) 5.3 (repeating)
2) 7.1
3) 27.6
4) 2.76
5) 5 4/7
6) 5 13/25
7) 2 1/4
8) 1 5/9
I hope this helps you :3
