The slope can be calculated with the following formula:

In this case, you have the following points:
 
 
        
             
        
        
        
4 cups are poured every minute...there are 60 minutes in 1 hr...so for 2 hrs, there is 120 minutes...at 4 per minute = 120 * 4 = 480 cups in 2 hrs
16 cups = 1 gal
480 cups = 480/16 = 30 gallons <===
        
             
        
        
        
Answer:
108
Step-by-step explanation:
It is a geometric sequence, so you're always multiplying or dividing by the same amount.
Here, you're multiplying each term by 3 to get the next one.
So, 36*3 = 108
You can then check if this answer is correct by dividing the next term (324) by 3 to see if you get 108.
324/3 = 108
Therefore, the answer is 108.
 
        
                    
             
        
        
        
Answer:
Because it shows that at that time most people thought that women were not supposed to work.
Step-by-step explanation:
At the time, many women had started to work to be able to provide for their families, but there was still the believe that they were supposed to be to home doing chores and taking care of the kids and because of that, there were not enough nursery schools for their kids.
 
        
             
        
        
        
Midpoint of (x1,y1) and (x2,y2) is

so the midpoint of HX is the mdpoint of (13,8) and (-6,-6)
which is



the midpoint is (3.5,1)