Answer:
she made 2200 Dhs for those two months?
Explanation:
Monthly subscription fee of Sara's website for each subscriber = Dhs 10
Last month, the website had 100 subscribers.
Last month Sara received subscription fee = 100 × 10
= 1000 Dhs
This month, 30 new members joined the website, and 10 members canceled their subscription.
Total number of subscribers this month = (100 - 10)+30 = 120 subscriber
This month Sara received subscription fee = 120 × 10
= 1200 Dhs
She made money those two months = 1000 + 1200
= 2200 Dhs
she made 2200 Dhs for those two months?