How many three-letter "words" can be made from 10 letters "FGHIJKLMNO" if repetition of letters (a) is allowed? Your answer is: (b) is not allowed? Your answer is:

Q: 2. Matt Tress found 46 cents under his bed. He had less than 11 coins and one of the coins was a…

A: We will solve the problem

Q: Which expression is equivalent to162   Question 6 options:   6¯10 • 68…

A: This expression is not equivalent to 162.

Q: Farmer Brown owns five horses and six mules. He takes them into the barn where there are five stalls…

A: Given that, Farmer Brown owns five horses and six mules. He takes them into the barn where there are…

Q: How many words can be generated us

A: How many words can be generated using the letters of MARRIAGE.

Q: |(a) How many ways can this be done, if the order of the choices matters? (b) How many ways can this…

A: Letters - A,B,C n= 3 r = 2

Q: A speech class teacher is going to rank nine different speeches.  In how many different ways could…

A:

Q: a) Evaluate: 21-12 + (4-10)

A: Given 21 - 12 ÷ ( 4 - 10 )

Q: Marshall had d dogs that he put into 4 different areas. How do you write this as a divison sentence?

A: Consider the provided question, Given, Marshall had d dogs that he put into 4 different areas. We…

Q: You are a professor of journalism and have 14 students in your class. You tend to call on students…

A: It is given that, There are 14 students in your class. professors can choose 6 students during your…

Q: Miguel is playing cards with his brother when he draws a card from a pack of 30 cards numbered from…

A:

Q: The Grinch sneaks into a room with 9 Christmas presents to 9 different people. He proceeds to switch…

A:

Q: What can we say about 5"-2" for any natural number n? Justify your response.

A:

Q: 6. Simplify 9! Answer: (4)

A: The objective of this question is to simplify the factorial of 9, denoted as 9!. The factorial of a…

Q: Evaluate: 12!/8!

A:

Q: 8 people are trying out for 3 cheerleader spots on the team. In how many ways can this be done?

A: 8 people are trying out for 3 cheerleader spots on the team. In how many ways can this be done?

Q: 400 students are looking for scholarships, there are 3 different scholarships that include "all paid…

A: The objective of this question is to find out the number of ways in which the three scholarships can…

Q: I am choosing an integer. I then subtract 10 from the integer, take the opposite of the result, add…

A: let x be the number Let the answer is a

Q: License plates in Florida have the form A24BSDE; that is, a letter followed by 2 digits followed by…

A: A license plate in the florida has the form: One letter followed by 2 digits followed by 4 more…

Q: a football  tryout From a group of 15 people, a team  of 12 people is selected. In how many…

A: We havevto find no. Of combinations possible.

Q: survey of 1900 commuters in New York City showed that 1180 take the subway, 650 take the bus, and…

A:

Q: Add a lottery, hundred tickets were sold and three prizes are to be given. How many possible…

A: The formula for combination is nCr = n! / [r! (n – r)!] = [n (n – 1) … (n – r + 1)]/r!.