Answer:
The "operating system" manages software and hardware on the computer. Uploads files, has great memory and processes management.
Answer:
<em>Every </em><em>couple</em><em> </em><em>of </em><em>month </em><em>or </em><em>whatever </em><em>you </em><em>give </em><em>it </em><em>to </em><em>someone</em><em> </em><em>else</em>
Answer:
3
Explanation:
MOD means the remainder after a division calculation.

The remainder is 3
The most common was is your phone