Respuesta :

Answer:

$1A

brainiest plz

Explanation:

The elements of a formula only can have the following format:

1) Letter Number as C1

2) Letter $ Number as A$1

3) $ Letter Number as $A1

4) $ Letter $ Number as $A$1

The element $1A is not in the format

nativedoll26

Answer:

  • A$1
  • $A1

Explanation:

Plato correct!