Do 200/14 and get 14.2857142857 so about 14 boxes
        
             
        
        
        
Answer:
Circle 1=6x+2y
Rectangle 4 = 3x+y
Circle 4 = 5x
Step-by-step explanation:
4x+3y and 2x-y can be added to find result for the circle.
Let C1 represent circle 1
4x+3y+2x-y=C1\\
Combining\:like\:terms\\
4x+2x+3y-y=C1
6x+2y=C1
So, The result is: C1=6x+2y
Now, We need to solve:
Let R1 represent rectangle 4
x+4y + R1 = 4x+5y
R1=4x+5y-(x+4y)
R1=4x+5y-x-4y
R1=4x-x+5y-4y
R1=3x+y
So, Solving x+4y + R1 = 4x+5y, We get R1 = 3x+y
Now, We need to solve the equation:
Let C4= Circle 4
2x-y+3x+y=C4
Combining the like terms
2x+3x-y+y=C4
5x=C4
So, Solving 2x-y+3x+y=C4 we get C4 = 5x
 
        
             
        
        
        
Answer:
78 79 80
Step-by-step explanation:
Let the smallest number = x
Let the next number = x + 1
Let the largest number = x + 2
x + x + 1 + x + 2 = 237      Add together to get the equation
3x + 3 = 237                     Subtract 3 from both sides.
3x + 3 - 3 = 237 - 3          Combine the right
3x = 234                           Divide by 3
x = 234/3
x = 78
The smallest number is 78
The next number 79
The highest number is 80
 
        
                    
             
        
        
        
11/15 + 7 ⇒ rational ⇒ the sum of two rationals is always rational
√14+13 ⇒ irrational ⇒ the sum of a rational and an irrational  is always irrational
30×√6 ⇒ irrational ⇒ the product of a nonzero rational and an irrational  is always irrational
11/12 × 7/15 ⇒ rational ⇒ the product of two rationals is always rational
        
                    
             
        
        
        
Is there a graph or anything given