Respuesta :
Answer:
1.721 x 10^10
Step-by-step explanation:
The decimal place is moved 10 places to the left
					                   ♥︎ howdy!! 
the answer is ➪ 1.721 • 10^10
move the decimal so there is one non-zero digit to the left of the decimal point.
the number of decimal places you move is the exponent on the 10!
					                
					                
					             the answer is ➪ 1.721 • 10^10
move the decimal so there is one non-zero digit to the left of the decimal point.
the number of decimal places you move is the exponent on the 10!
