There are 10 colored marbles in a bag, some red, some green and some blue. All the marbles feel the same are the same weight, and the bag is not see through. You are not allowed to look in the bag. You are only allowed to pull 1 marble out. How can you make sure it will be a red marble? I'll post a possible solution later if no one gets it. Oh yeah, you can not add anything else to the bag such as red paint.
2006-08-16 07:55:39 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
U can't (I think) just pull out and hope for a red marble.
2006-08-16 08:03:12 · answer #1 · answered by a7xrios 4 · 0⤊ 0⤋
I would use a Tri-so-feric Marble Puller
with Option 15 enabled (Red) to extract
the marble from its paper bag enclosure.
Do this at least ten feet from any source
of water because Tri-so-feric amides may
be flammable in oxygen rich atmospheres.
Each usage of the Puller consumes roughly
3.91 rotogens of energy, so be prepared to
replace that before returning the unit to the
supply room. Rotogens are available in
16 ounce metal containers through the Supplies
Office of your Science Department or Labratory.
Each container should be suitable for three or four
experiments. Empty containers should be disposed
of in an environmentaly safe manner. See the
instructions printed on the label or follow your lab
instructor's guideance.
Tongue in cheek reply.
2006-08-20 02:00:09 · answer #2 · answered by zahbudar 6 · 0⤊ 0⤋
whoa- thats hard
i have no clue
and also...
in 7 points away rom level to! yay me!
2006-08-16 11:05:28 · answer #3 · answered by Brett 3 · 0⤊ 0⤋
This should be good
Doug
2006-08-16 08:11:04 · answer #4 · answered by doug_donaghue 7 · 0⤊ 0⤋