markers come 3 in a package and pens come 5 in a package. how many markers and pens in 4 package of each?
916410
12 markers and 20 pens
358713
Well, lately I recieved a message that said tha some Japaneese had already invented one that was the size of 4 pens together, but I am not sure if it was true
706198
5*4*3 = 60\n\nExample:\nNow let's suppose we have 10 letters and want to make groupings of 4 letters. It's harder to list all those permutations. To find the number of four-letter permutations that we can make from 10 letters without repeated letters (10_P_4), we'd like to have a formula because there are 5040 such permutations and we don't want to write them all out! \n\nFor four-letter permutations, there are 10 possibilities for the first letter, 9 for the second, 8 for the third, and 7 for the last letter. We can find the total number of different four-letter permutations by multiplying 10 x 9 x 8 x 7 = 5040. This is part of a factorial \nhttp://mathforum.org/dr.math/faq/faq.comb.perm.html
883525
How about using gumdrops and toothpicks? Might be hard to get enough of four colors, but it would be flexible. Good Luck:)
766854
28! I just did it on paper putting 8 dots and connecting each one with the rest. There is a math formula for it but I don't remember it!
460943
You can't do it in three.  You need four lines to complete.  Click below for the solution.
278253
5 lines?? must they be straight lines or can they be curved or another circle inside??  If you put the four lines thru like 2 x's then draw a small circle it is 16 pieces.
1155526
The total is 72. (Adam has 48, Cindy has 10 and Xinlong has 14)\n\nAdam needs to give 10 stamps to Xinlong (and 14 to Cindy) to even the set (24 each)
860554
27 ways to pick the first person in the group\n26 ways to pick the second\n25 ways to pick the third\n24 ways to pick the fourth\n23 ways to pick the fifth.\n\nHowever, order is irrelevant, so we need to divide by 5!.\n\nThis is 27 choose 5\n= 27 x 26 x 25 x 24 x 23 / 120 \n= 80,730 ways
8530
4\n\n\nBy the way, how are you able to pick a "Right answer"?
754998
a 4\nb 5\nc 3\nd 2\ne 3\nf 4\ng 3\nh 5\ni 5\nj 5\nk 3\nl 5\nm 5\nn 5
268663
If you fold a piece of paper in half 4 times, then you  have 16 segments. Each segment has 4 holes, so the number of holes is 4x16\n\n4 x 16 = 64 holes
765309
It depends if one person can be in a room or if all 4 people can be in the same room.  If only one person can be in a room at any given time, then it would be \n4*3*2*1=24 different ways\n\nIf everyone can go in the same room, then there are 4^4=256 different ways.
569945
1433\n1+4 = 5\n3+3 = 6\n5 is one less than 6\n4 is three more than 1
893743
8\n9\n7\n4\n4\n5\n7\n7\n9\n8\n5\n4\n8\n8
1113236
YEA 98 CUSTOM STOCK TIPPMANNS ARE THE MARKERS UNDER $400. AND I PERSONALY LIKE THE SYPDER XTRA.
580984
1. c\n2. c\n3. b\n4. a\nand 5 is a.