Assume that h is the height of the screen; we want to have 5 buttons on the screen all equidistant from each other; the height of each button is b. What is the distance between two buttons?
A) b
B) h/5
C) ( h - 5 * b )/5
D) ( h - 5 * b )/6

Question

Quizplus · Accepted Answer

The total space occupied by the buttons is 5 * b. The remaining space, which is h - 5 * b, needs to be divided into 6 equal spaces (one above the first button, one below the last button, and four spaces between the five buttons). Therefore, the distance between two buttons is (h - 5 * b) / 6.

Assume That H Is the Height of the Screen; We