Is the product of x and y rational or irrational?

when x = 0.75 and y = 0.82

Write a fraction less than 1, which has a denominator of 6 and is greater than 3/4 plz answer !

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

Which of the following contains a variable?