Answer:
B. you need atleast one variable for an algebraic expression.
an equals sign would make it an algebraic equation,
just a coefficient and a variable is the most basic algebraic expression. you don't need anything other than those for an expression. you can have more than one number, and more than one operation, but they don't have to be there.
Step-by-step explanation:
i hope this helps :))
Answer:
x= 9
Step-by-step explanation:
Answer:
turn down your brightnes and mute the volume.
Step-by-step explanation:
Are you not allowed to be on brainly?
The process and answer are in the picture. If you’re satisfied, could you please give me a brilliant answer! :)