They are drugs that are <span>easy to get and ARE usually addictive</span>
It could glitch out or be hacked or deleted.
Answer:
Independent variable is temperature
Explanation:
An equation has this form: Y= f(x), where Y is dependent variable andX is independent variable.
In this case Y ( Dependent variable) is Perfomance in test, an it depends on x(Independent variable) wich is temperature.
A .jpg file is going to be a picture. =)
Probably providing a common calendar