Answer:
22 sides
Step-by-step explanation:
The expression to find an interior angle of a polygon is:

The expression to find an exterior angle of a polygon is:

Please note that "n" represents the number of sides the polygon has.
We can use these two expressions to set up an equation.

Multiply both sides by "n":

Now, distribute:

Divide both sides by 10:


Add 36 to both sides:

Divide both sides by 18:

The polygon has 22 sides
eight times n minus three.
X=1
midpoint is half way, half of 2 is 1
Answer:
11=x
Step-by-step explanation:
The maximum number of packs Jess can buy is 3 packs.