Answer:
 
  
Step-by-step explanation:
Given : Expression 
To find : Solve the expression ?
Solution : 
Step 1 - Write the expression,

Step 2 - Apply distributive, 
Here, a=25.36, b=1, c=0.45

Step 3 - Solve the expression,


Therefore, 
 
        
             
        
        
        
The answer is 15 or 1/4
I hope this helps you
        
             
        
        
        
Answer:
Step-by-step explanation:
1. To find the area of a semicircle the formula is

The square

2. Triangle

Rectangle


3. 
Semicircle

Square


 
        
                    
             
        
        
        
Answer: Yes 
Step-by-step explanation: hope it helps
 
        
                    
             
        
        
        
Answer:
Kindly check explanation 
Step-by-step explanation:
Given the following :
Starting temperature = - 5°F
Temperature at midday =increase in temperature by 78°F = (starting temperature + 78°F)
Temperature at nightfall = decrease in temperature by 32°F = ( temperature at midday - 32°F)
Temperature at midday:
(-5°F + 78°F) = 73°F
Temperature at nightfall:
(Temperature at midday - 32°F)
(73°F - 32°F) = 41°F