B.tablet because it is technically not a computer in traditional sence but a hand held device.
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Answer:
$1A
brainiest plz
Explanation:
The elements of a formula only can have the following format:
1) Letter Number as C1
2) Letter $ Number as A$1
3) $ Letter Number as $A1
4) $ Letter $ Number as $A$1
The element $1A is not in the format
When in doubt, decompose (break into smaller parts) the problem!
You need to display a GUI.
You need to accept input from two widgets and convert it integers.
You need to add a range of numbers.
You need to concatenate a string of what you're doing with the addition.
You need to display an answer in a widget and maybe redraw the window.
I've been having success copying the assignment into my source file and decomposing it as comments to frame out my program.
Hard disk Drive, random access memory, USB flash memory