Answer:
1.5 I'm pretty shure
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
Answer:
Birds 
Gerbils 
Fish 
Hamsters 
Step-by-step explanation:
From the question we are told that:
Sales
Number of birds 
Number of gerbils 
Number of fish 
Number of hamsters
Generally the frequency for birds
is mathematically given b



Generally the frequency for Gerbils
is mathematically given b



Generally the frequency for fish
is mathematically given b



Generally the frequency for fish
is mathematically given b



If you want to solve the equation

for C, you can work like this: subtract P from both sides:

Add C to both sides:
