Jacob B.

asked • 07/22/19

I have been struggling with this math problem can you solve it?

(I made this problem up myself because this is how I put away my own cups)


There is an empty cabinet that needs to get filled with cups. It can fit three rows of five with two cups high. With thirty gray and thirty yellow cups at your disposal, how many possible combinations of cups (that don’t use more than thirty cups total) are there that don’t fulfill the pattern? Show your work.


Pattern Rules

  1. The middle spot in each row must be empty or gray*
  2. The other spots must be empty or yellow*
  3. Each row across must be symmetrical by height (0 cups, 1 cup, 2 cups)


*Only the completely visible cup (One cup high then that cup, otherwise just the top cup) counts





Example of a working pattern...

Jacob B.

I've worked through the problem if you could have a max of 9 cups total (10 unfulfilling numbers)
Report

07/22/19

1 Expert Answer

By:

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.