Answer:
B. 23x-10
Step-by-step explanation:
A regular polygon with exterior angle of 7.2 degrees is a 50-gon.
<h3>Regular polygon</h3>
Regular polygon are polygon that are equiangular. This simply means they are polygon with equal angles.
The formula to find the number of sides of a polygon using exterior angle is as follows:
where
n = number of sides
Therefore,
7.2 = 360 / n
cross multiply
7.2n = 360
divide both sides by 7.2
n = 360 / 7.2
n = 50
The polygon has 50 sides. Therefore, it is a 50-gon
learn more on polygon here: brainly.com/question/12105506
6--3=9
15-6=9,
so
24+9=33,
33+9=42,
42+9=51
33,42,51
the answer is 90000 or 9e+4. hope I helped!
13/8 or 1 5/8
3/4 becomes 7/8 when add it is 13/8
