Distribute. 
(a + 8)(a -3)
FOIL: 
First, Outside, Inside, and Last
a * a = a^2 
a * 3 = 3a 
8 * a = 8a 
8 * -3 = - 24 
a^2 + 11a - 24 
Distributed Expression: a^2 + 11a - 24
 
        
             
        
        
        
Her within reach work be 54 percent with the chance of getting to work
        
             
        
        
        
-19 is the answer                                                  ////////////////// sorry i needed more charecters to answer
        
                    
             
        
        
        
We are going to rewrite both numbers:
 (4.2 × 10 ^ 6) = 4200000
 (2.25 × 10 ^ 5) = 225000
 Adding we have:
 4200000 + 225000 = 4425000
 Rewriting in exponential notation we have:
 4425000 = 4,425 * 10 ^ 6
 Answer:
 (4.2 × 10 ^ 6) + (2.25 × 10 ^ 5) is equal to:
 4,425 * 10 ^ 6
        
             
        
        
        
Answer:whole numbers
Step-by-step explanation: