Respuesta :
					                   your answer would be B. 
i believe
twice the difference of two numbers
the "2" in the expression would count as the "twice" part and then the "difference" would be the subtracting
					                
					             i believe
twice the difference of two numbers
the "2" in the expression would count as the "twice" part and then the "difference" would be the subtracting
2 times(some number minus another number)
Notice multiplication outside the parenthesis and difference inside the parenthesis
B
 
			                  