Respuesta :

Answer: 3.25

Step-by-step explanation:

4x1=4 and 4x3+1=13 so then 13 divided by 4= 3.35

Answer:

1 1/3

Step-by-step explanation:

4x1=4

3x4=12

4 over 12 plus 1 equals 1 and 4 over 12

simplify it so it equals 1 and 1/3

or 1 and 1 over 3