The expression would be written as:

n-3
N is any number. This expression means two-fifths of a number, subtract three. Now substitute 25 for n.

(25)-3
=10-3
=7
 
        
        
        
Answer:
5.
Step-by-step explanation:
So 5x35 is 175. Divide by 35 and you get 5.
 
        
             
        
        
        
You can use pythagorean theorem and square 1.5 and 6 and those added together is the hypotenuse (the slope) squared. the answer is approximately 6.2
        
             
        
        
        
Yes, it is. You may prove it using something like this: 1 is an integer. 1-1 is a difference between integers. A difference between integers returns an integer, so 0 is an integer.
 
        
             
        
        
        
Step-by-step explanation:
Given 
-45 < 5(p-2)
Dividing both sides by 5 
9 < p - 2 
Adding two on both sides 
9 + 2 < p - 2 + 2 
11 < p 
or 
p > 11
Hope it will help :)❤