Answer: 0.72
Step-by-step explanation:
Given: 18 out of every 25 shoppers between the age of 18 and 34 research purchases online before going to a store.
Fraction of shoppers between the age of 18 and 34 research purchases online before going to a store 
In decimal , 
Hence, this value written as a decimal = 0.72
Answer:
the is k=-0.4
Step-by-step explanation:
sorry if I did it wrong
B=3 i believe but not positive
Answer:
I don't get it and what grade level is this