Respuesta :
A way you can check if 7 is a factor of 72 is divide 72 by 7 and check if your answer is a whole number.
72 / 7 = 10.2857...
Since this is not a whole number, 7 is not a factor of 72.
Have an awesome day! :)
72 / 7 = 10.2857...
Since this is not a whole number, 7 is not a factor of 72.
Have an awesome day! :)