I need help with the image below.

Write the sentence as an equation. 6 fewer than the quantity 140 times j equals 104

The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal line for an ideal gas whereas the curve for 200°c does not?

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?