Respuesta :
Answer:
3 weeks.
Step-by-step explanation:
21 days
7 days per week
21/7 = 3 weeks
3 weeks.
you are going to divide the 21 days by the 7 days that is in the week.
21/7=3
so there is 3 weeks in 21 days.
you are going to divide the 21 days by the 7 days that is in the week.
21/7=3
so there is 3 weeks in 21 days.
