What is X i really want to know

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3