Answer:
460
Step-by-step explanation:
if you look at the values you'll notice the next month is just half their value 
7360 / 2 = 3680
3680 / 2 = 1840
1840 / 2 = 920
so
920 / 2 = 460 which should be month 5
 
        
             
        
        
        
Answer:

Step-by-step explanation:
step 1
Find the scale factor
we know that
If two figures are similar, then the ratio of its corresponding sides is equal to the scale factor 
Let
z----> the scale factor
x----> corresponding side of the larger trapezoid
y----> corresponding side of the smaller trapezoid

we have


substitute

step 2
Find the area of the larger trapezoid
we know that
If two figures are similar, then the ratio of its areas is equal to the scale factor squared
Let
z----> the scale factor
x----> area of the larger trapezoid
y----> area of the smaller trapezoid

we have


substitute



 
        
             
        
        
        
Answer: i think its just 1 
Step-by-step explanation:
 
        
             
        
        
        
Answer:
8/3 total or 2 2/3
Step-by-step explanation:
4 x 4/6 is the same thing as...
4/1 x 4/6
Multiply straight across...
16/6
Simplify...
8/3 total or 2 2/3
:)