Respuesta :
Let the number be x.
Tripled the number = 3x
Tripled the number again = 9x
9x = 891
x = 99
Answer: 99
Tripled the number = 3x
Tripled the number again = 9x
9x = 891
x = 99
Answer: 99
The number that is tripled and tripled again to get 891 would be 99 because 99