Apizza had 9/10 left before lucas ate 4/5 of the pizza. how much pizza is left over?

Plz will give brainliest

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.

The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?