45. A group of 15 of your friends wants to go to a concert. Unfortunately, you only have 10 tickets available to give to your friends. How many different groups of friends could you take to the concert? Need help with this; And I
Mike, Mo, and Jo want to sit together, in any order, to watch the basketball game with their 3 other friends. The other friends don't care where they sit. How many ways can this group sit along a bench? I did: (3!)(3!)(4)=144.
posted by rfvv Thursday, April 5, 2018 at 6:01am 1. The concert is over. 2. The concert is finished. 3. The concert ended. 4. The concert finished. [Are they the same in meaning? Can we use all the sentences? Which ones are
There are 92 band students. For a concert, the stage is divided into four sections. 24 students sit on the left, 36 sit in the middle, 28 sit on the right, and 4 stand behind the others. What fraction of the band sits in the
1) You and 3 friends go to a concert. In how many different ways can you sit in the assigned seats? A) 6 B) 12 C) 24 D) 10 2) You own 7 pairs of jeans and want to take 2 of them with you on vacation. In how many ways can you
I have a few questions about the circle of forths. Alright so the circle goes C,F,B-Flat,E-Flat,A-Flat,D-Flat,G-Flat,B,E,A,D,G and then returns to C and continues to go around in the same order. I play the Bari Sax. I am in grade