Answer:
7
Step-by-step explanation:
 
        
             
        
        
        
Answer:
x>-6, x<-4
Step-by-step explanation:
|x+5|>-1
x+5>−1 (Possibility 1)
x+5−5>−1−5 (Subtract 5 from both sides)
x>−6
x+5<−(−1)(Possibility 2)
x+5<1(Simplify both sides of the inequality)
x+5−5<1−5(Subtract 5 from both sides)
x<−4
x>-6 or x<-4
 
        
             
        
        
        
Answer:
25.5 mi
Step-by-step explanation:
12 22.5  X
Let X be the shortest distance we are trying to find.
a units 2 b units 2 c units 2
12 units 2 + (22.5)=c units 2
144+506.25=c units 2
650.25=c units 2
 =c units 2
=c units 2
25.5
 
        
             
        
        
        
The square root of 169 is 13 and 170 is 13.03
        
             
        
        
        
Answer: a
Step-by-step explanation: