90,000,000,000 
+	0 
+	100,000,000 
+	70,000,000 
+	5,000,000 
+	0 
+	80,000 
+	7,000 
+	300 
+	0 
+	9 
Expanded Factors Form:
 9 ×	10,000,000,000 
+	0 ×	1,000,000,000 
+	1 ×	100,000,000 
+	7 ×	10,000,000 
+	5 ×	1,000,000 
+	0 ×	100,000 
+	8 ×	10,000 
+	7 ×	1,000 
+	3 ×	100 
+	0 ×	10 
+	9 ×	1 
Expanded Exponential Form:
9 × 1010
+	0 × 109
+	1 × 108
+	7 × 107
+	5 × 106
+	0 × 105
+	8 × 104
+	7 × 103
+	3 × 102
+	0 × 101
+	9 × 100
Word Form:
ninety billion, one hundred seventy-five million, eighty-seven thousand, three hundred nine
        
                    
             
        
        
        
Answer:
Step-by-step explanation:

 
        
             
        
        
        
Answer:
The area is 
Step-by-step explanation:
I assume that the figure is a square
The area of a square is equal to

where
b is the length side of the square
In this problem we have

substitute in the formula


 
        
             
        
        
        
Because $385 for two years is 385+385=770
Twice a month for two years=24x2=48
So 770/48=$16.04
Final answer $16.04