There should be three paragraphs to a letter.
about 4 paragraphs
you should atleast write 4 or 5 paragraphs
My teacher always told me "You should have at least four paragraphs!", so should you!
3
There should be 5 paragraphs, one for an introduction, one for each heading, and one for the conclusion. Of course, if the introduction and conclusion are included in the outline, there should be three paragraphs.
The DBQ should have 5 paragraphs but the FRQs should be 4-5 depending on how much time you have left.
ten
One line.
I would recommend about or at least 3.
Mostly 5 paragraphs. I believe that if you can prove your point with less than that that's enough.
3 paragraphs