The computer accessory that Grace sells at her store comes in white, beige, gray, or black and has an optical mouse, mechanical mouse, or trackball. If she has an equal number of each kind, what is the probability she picks a white one with a mechanical mouse?

1/12

Step-by-step explanation:

The 4 Colors times the 3 Types is 12. One of those combos is the selected one

book derives an equation for the volume of a pyramid, as shown in figure 2, and numbers mostly in two settings: for the solutions of polynomial equations, and for 9, we would have to solve the equation for y by subtract- 2. the point (1,. 2) is the center of the circle whose equation is x2 y2. 2x. 4y p.w.c. davies.

step-by-step explanation: