Respuesta :

Answer:

2.92 × 10⁹

Step-by-step explanation:

im not exactly sure if im right but this is what i know, lmk if its wrong

Answer:

2.92 x 10  12

Step-by-step explanation:

step one- make your number into a number 1-10

step two-write x10

step three- count how many times you moved your decimal :)