Answer:
40%
Step-by-step explanation:
11A girls+boys / total number of students * 100
(14+12)/(65)*100
=26/65 * 100
=40%
9 sides
7y + 2y = 180
9y = 180
y =20
so, 2y, the exterior angle is 2 x 20 = 40
Divide 360 by 40 = 9
The answer is: 4543.078
-15 times -5 = 75
-15 + -5 = -20
not possible .. what are the dimensions
There are 8 boys for every 10 girls. This is 6 equal groups. Equal ratio