Here is you're answer:
In order to find the answer you have to find the common denominator and then subtract.

- Find the common denominator:



Therefore you're answer is "2/15."
Hope this helps!
Answer:
You need to ask your question.
Answer: Plan B
Step-by-step explanation:
First you would find out how much they have to pay the monthly fee in 5 months. Plan A pays $50 in 5 months and Plan B pays $30 in 5 months
Then you find he amount of money that they need to pay for a hundred texts. Plan A spends $25 and Plan B spends $35 .
Then you add the numbers together and Plan A you would pay $75 and Plan B you would spend $65
485% = 4.85 = 4 85/100 reduces to 4 17/20...so its A