<span>in words: six million, seven thousand two hundred or in scientific notation: 6.0072 x 106in expanded form: 6 000 000 + 0 + 0 + 7000 + 200 + 0 + 0</span>
        
             
        
        
        
Answer:
6600 yrds 
Step-by-step explanation:
sorry if its wrong
 
        
             
        
        
        
Answer:
x=0
Step-by-step explanation:
factor out 4 from the expression
x - 4 = 1/4 * 4(2x - 4)
Reduce the numbers with the greatest common factor (4)
x - 4 = 2x - 4
cancel equal terms on both sides of the equation
x=2x
move the variable to the left-hand side and change its sign
x - 2x = 0
collect like terms
-x = 0
change the signs on both sides of the equation
x = 0
Hope this helps!!
 
        
             
        
        
        
21 = 7 x 3 or 7(3) if you're no longer using x as a multiplication symbol
 
        
             
        
        
        
Solve what there is no question or picture