Answer
Find out the  how much did each student recieve .
To prove
Let us assume that  each student earned in the bake sell be x .
As given
Three students earned $48.76 at the bake sell. 
The students split the earnings evenly i.e earning is divided into three equal parts .
Than the equation becomes

Solving the above
x = $16.25(approx)
Therefore the  each student recieve $16.25(approx) .
Hence proved
 
        
                    
             
        
        
        
Answer:
A pendulum is a weight suspended from a pivot so that it can swing freely. When a pendulum is displaced sideways from its resting, equilibrium position, it is subject to a restoring force due to gravity that will accelerate it back toward the equilibrium position
EXAMPLES:
the tick in a grandfather clock, a wrecking ball suspended by a chain or link
Step-by-step explanation:
hope this helps! please mark brainliest:)
 
        
                    
             
        
        
        
Answer:
x<12
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
I don't have a calculator with me, and I'm lazy to take it, but here is how it's done
Step-by-step explanation:
First let's just take it as the shape is a perfect rectangle without any folds. Therefore just take 
9 x (3.5 + 2) = 63
Now just count the area of those two folded triangles. Then just take 63 and minus of the area of those two triangles, that's your anwer