There are 86{,}40086,40086, comma, 400 frames of animation in 111 hour of anime. how many frames are there per second? there are 360036003600 seconds in 111 hour. frames

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?

The rectangle shown has a perimeter of 108 cm and the given area. its length is 6 more than five times its width. write and solve a system of equations to find the dimensions of the rectangle.

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )