No Because it Makes it Look Sloppy
You can't because math is a subject involving erasing LOTS of it, even if you use erasable pen its considered better to use a pencil..... :)
The spreadsheet automatically does all the math for you.
A book, a pencil, a pen, and mostly, a brain.
first you get a pen then a piece of paper and you draw the ABAC pattern in math.
my pen
Spray yourself and then use the pen
you put your pen to your paper and write troll
he used a quill pen :)
Yes, you can use a blue pen to write a check.
Things that are USEFUL in a math classa dinasora pen (teatchers hate when you use pencil)a computera gameboya slide rulea trig tableplain white paper (to make planes)that is all you should EVER need
Technically, 'I have no pen' is correct. Instead of using 'I have no pen' or 'I do not have pen', just use 'I do not have a pen' because it is the best way to phrase what you want to say.
yeah if it is an I phone I think they will use a touch screen pen