Answer:
a. 23
b. 13
c. 13/23
Step-by-step explanation:
a. 23 customers (13 +10) are on plan B (lol)
b. 13 customers on this plan text more often
c. Thus, 13/23 of customers on payment plan B use the phone most often to text
Hope this helps :)
Answer:
, or as a mixed number, 3 
Step-by-step explanation:
It helps to simplify them.
2n<2
divide both sides by 2 to solve/isolate n
n<1
Answer:
338262.1243
Step-by-step explanation: