A certain brand of cereal is running a promotion where you can get 1 toy in each box of cereal purchased. There are 5 different toys. I wish to collect one set of these toys to give as a gift. Assuming the toys are randomly distributed among the boxes, how many boxes should I expect to buy before I have all 5 toys (theoretical probability)?

a

step-by-step explanation:

i need the pts ignore this answer

for the friend request.

when a figure, such as triangle (xyz) is reflected over the line y = x to create x'y'z' the x-coordinates and y-coordinates of the original image (pre-image) will be reversed for the image. (e.g., (x, y) > (y, x)) this means that the pre-image position of the x- and y-coordinates switch places which in turn provides a mirror like image of the original xyz.  

i notice that when i draw a line segment from x to x', that the points are parallel from each other -- they are exactly across from each other and do not intersect with any other points.  

yes, think i would see the same characteristic if you drew the line segment connecting y with the reflecting line and then y' with the reflecting line because of the essence of reflections. because it is a mirror image, each point was effected the same way which leads me to conclude that they same would apply to y and y'.

i dont understand the question? ?

step-by-step explanation:

answer: 193

explanation:

200-7 = 193