Respuesta :

Answer:

1.721 x 10^10

Step-by-step explanation:

The decimal place is moved 10 places to the left

Keelivore04
♥︎ 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!