A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
Fan, Medal, and Testimonial!!!!!
Jason wants to choose 9 players for his track team. There are 12 players to choose from. How many different teams can Jason make?
anonymous
 one year ago
Fan, Medal, and Testimonial!!!!! Jason wants to choose 9 players for his track team. There are 12 players to choose from. How many different teams can Jason make?

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thanks!! Could you help me with a few more?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Write the number of permutations in a factorial form. Then simplify. How many different ways can you and four of your friends sit in the backseat of a limousine?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@TragicTruth ? I thought you were gonna help me...?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Didn't get the notification :/

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Did they give you any multiple choice answers or not? I'm also researching permutations in a factorial form because i've never had to do them like that

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0My choices are A) 4!; 24 B) 4!; 120 C) 5; 120 D) 5!; 720 @TragicTruth

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Okay so it looks like 120 because you can do 5*4*3*2*1= 120

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I would say so because there's 5 people

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok, how about this question? Below are the results of tossing a number cube 9 times. Find the experimental probability of tossing an odd number.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Add up how many numbers there are which is 9

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0And then count how many of the numbers were odd

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Good! So your answer is 5/9

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thanks! Here's another When buying a new car, you have a choice of 4 different models, 3 different colors, and either compact or family size. How many choices are there for one car?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@TragicTruth can you help me understand this?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I have to have this stuff finished at a certain time, or I fail Math. So im kinda trying to hustle

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So you have 4 different models, 3 different colors and 2 other choices which is your compact or family size

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Sorry I meant 4 * 3 *2

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yeah I understand and I'm sorry because I'm trying to do the same :/

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So you have 24 choices for the car

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0THANKS!! A bag contains tiles with the letters COMBINATIONS. Lee chooses a tile without looking and doesn’t replace it. He chooses a second tile without looking. What is the probability that he will choose the letter O both times?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So once again, count how many letters there are ( 12 )

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0And how many of those letters are O?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Right so the answer is 2/12

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thanks! A pizza shop offers the toppings shown below. How many different 3topping pizzas can you make? Peperoni Mushrooms Sausage Onion Ham @TragicTruth

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Do you have choices?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.06 10 4 5 @TragicTruth

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0You basically do 5 * 4 / 2*1 which is 10

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0You can make 10 different 3 topping pizzas

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thanks, and I swear on my grave and first unborn child these are the last 2 questions!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0A bag contains 2 white marbles and 7 purple marbles. Two marbles are drawn at random. One marble is drawn and not replaced. Then a second marble is drawn. a) What is the probability of selecting a purple marble and then a white marble? b) what is the probability of selecting two white marbles? c) Is there a greater chance of selecting two white marbles ina row or two purple marbles in a row?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Haha it's fine, sorry I'm taking so long, I'm working on my own stuff as well :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0its fine! I just need help in Math, your the first person to ever sit down and really help me :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Okay so there are 9 marbles in total ( 7 + 2 ) and there are 7/9 purple and 2/9 white. So what's your probability of selecting a purple marble? And then a white marble?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The chances of the first marble being purple is 7/9 because we have 9 marbles in total and 7 of them are purple. But if we take one purple out of the bag, there is only 6/8 left. 7/9 * 6/8 = 7/12

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0For being able to select two white marbles, just change the numbers to be correct for the white marbles ( 2/9 * 1/8 ) = 1/36

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The last question is asking if you think you have a greater chance of picking out two marbles in a row or two purple marbles in a row. The answer is purple because it's 7/12 vs. 1/36 meaning there is more purple ( while there are only 2 white marbles, there are 7 purple marbles )

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So we have 1/36 chance of picking white marble?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0OMG! MATH GENIOUS!!!!!!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Right, it's a 1/36 chance of picking a white marble :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I did the math above so in case you need to show it :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the 2/9 turns to 1/8 because you have 2 white marble out of 9 but if you select one white marble, you're left with only one white marble and only 8 marbles in total.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I hope that made sense ^.^

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Thanks!! Could I ask 1 more question, Im not sure about my answer?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I'm really sorry but I don't know :/
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.