Answer:
I THINK a=3 b=9
Step-by-step explanation:
Answer:
A computer is an electronic device for storing and processing data, typically in binary form, according to instructions given to it in a variable program.
80% is your correct answer
Ok i will give you a hint ok look subtract 18-30 then you will get yhe answef for 8× ok try it
It’s A) simplify it you’ll get -42 because a negative times a positive is an negative