Answer:
i think it C
Step-by-step explanation:
The dot plot shows the highest daily temperature recorded in a city each year for the past 15 years. What is the interquartile range of the data?
B. 4
U are breaking the number or numbers apart.
Answer:
i think it is f(x)= 10m+0.10s
x= number text messages send
m= months
for example: if you send 200 messages and were in the plan for 3 month the function will go like this;
f(x)= 10(3)+0.10(200)
=30+20
= $50