I need someone on here to answer the following math 30 questions. This is really important cause it's worth 30 percent of my girlfriends mark and she's stuck on these questions. First person to answer correctly I will personally take out for however many beers they want!!!
2. If all the letters in the word DIPLOMA are used, then the number of different 7 letter arrangements that can be made beginning with the 3 vowels is....
3. An exective consisting of a president, vice-president, and treasurer and secretary must be formed from a group of 11 people. Calculate the number of executives possiable.
4.In the expansion of (2x+3)to the power of 5, what is the coefficient of the term that contains x to the power of 3
5. Algebraically solve for n in nP2=30
6. In a group of people, there are 10 females and 12 males. Determine the number of 4-member committiees consisting of at least 1 female that can be formed.
Please even if you can only answer a couple it will be greatly appreciated!!