The lines-per-inch (LPI) is determined by the font size and the spacing between lines.
2
six
There can be 8, 10, 16, 32. And more with more precision instruments.
I believe it is 72 points. 95 percent sure.
7 horizontal lines and 10 vertical lines how many rectangles?
One inch equals one inch.
4
Two
7
2
There are 4 verticle lines in a cube :)
37 lbs. converted to inch pounds equals 444 inch pounds.