Number 9 is 36 because there are 18/40 who feel safe, so it multiplied would be 36. C
Answer:
945 songs
Step-by-step explanation:
27*35=945
Answer: C) Tracy spends $7 every 4 days
Graphing the function as well as x = 4 will show that there is a difference in the y-value of 7 between x=0 and x=4, meaning she spends $7 every 4 days.