Answer:
7
Step-by-step explanation:
42 divided by 6 is 7 that is how you calculate for one oerson
Answer:
7
Step-by-step explanation:
in 6 weeks, its reduces to 42 members.
to find how many join in one week, you would need to divided 42 by 6
42 divided by 6 is 7 which means seven people joined each week