Answer:
1938
Step-by-step explanation:
For this, you will need to use order of operations. You would need to multiply 56 and 34 to get 1904 first, because multiplication comes before addition.
Remember to use PEMDAS.
 
        
                    
             
        
        
        
Answer:

Step-by-step explanation:
The equation for a circle is given by: 

Where (h,k) is the center and r is the radius. 
The center is the red dot, which is (1,2). Thus, h=1 and k=2. 
To find the radius, you need to use the distance formula. We are given two coordinates: the center (red dot) at (1,2) and a blue dot on the circle at (2.5,4). Find the radius by using the distance formula: 

Let (1,2) be <em>x₁ </em>and <em>y₁ </em>and let (2.5,4) be <em>x₂ </em>and <em>y₂. </em>Therefore: 

Thus, r is 2.5. 
Plugging these numbers into the equation, we have: 
 
 
        
             
        
        
        
The answer will be 40. As it doubles twice during 220mins- 10 to 20 and then 20 to 40.
        
             
        
        
        
U would multiply the number on the side and the number on the bottom. hope that helps  :)
        
             
        
        
        
387/100
p/q formula 
The theorem states that each rational solution x = p⁄q, written in lowest terms so that p and q are relatively prime, satisfies: p is an integer factor of the constant term a0, and.