Answer:
12. if 3/5 of them like chocolate ice cream 2/5 don't and 2/5 of 20 is 8.
A=8
13. 296 divided by 8 is 37 
A=37
14. 123 divided by 7 is 17.5714285714 so each child will get 17 sweets and there will be 4 left over.
A=17 remainder of 4 
15. umm i don't know just multiple 4.50 by the amount of soccer balls
A=?
16. srry i don't realy know there not enough of the pattern
Brainlest please
Your Welcome
BIFFY OUT!!!
 
        
             
        
        
        
Depends on your foot size. I’d go with the 8 as when you hike etc your feet can “swell” some.
        
             
        
        
        
Answer:
Ö + θ ( (k/m) + (g/l)) = 0
Step-by-step explanation:
Use the FBD attached:
Apply Newtons 2 nd Law in tangential direction:
Sum ( Ft ) = m*a
Sum of all tangential forces is:
m*g*sin(θ) + k*l*sin(θ)*cos(θ) = - m*l*Ö
Using small angle approximations:
sin (θ) = θ
cos (θ) = 1 
Ö = angular acceleration.
m*g*θ + k*l*θ = -m*l*Ö
Ö + θ ( (k/m) + (g/l)) = 0
 
 
        
             
        
        
        
Answer:
not gonna give it away but do 74898 x 1.6