WA5 people greet each other at a meeting by shaking hands with one another, how many handshakes will take place?

Q: A group of 10 friends go to a movie theater to see a newly released film. The friends consist of…

A: As per the given information 5 married couples are there and each couple must sit together Possible…

Q: 09) To win the lottery, one must correctly select 3 numbers from a total set of 30 numbers. The…

A: Find the different selection are possible

Q: What is 16 times 123

A: To find:-  What is 16 times  123

Q: 55. S = {(0, 0, 0), (1, 3, 4), (6, 1, -2)}

A:

Q: A city currently has 135 streetlights. As part of a urban renewal program, the city council has…

A:

Q: 12. Abe Cassidy wants to deposit the following into his savings account: 32 one-dollar bills, 4…

A:

Q: A club has ten members. In how many ways can the offices of president, vice president, secretary,…

A: Given total members = 10 Since no member van serve two office

Q: Use the basic counting rule to solve the problem. License plates are made using 3 letters followed…

A: From the provided information, There are 26 possible letters (A to Z) and 10 possible digits for the…

Q: There are 14 different flavors of jelly beans in a jar. You reach in and grab 10 jelly beans. How…

A: We have to solve given problem:

Q: 55 elementary classes will be chosen to participate in a school activities survey. There are 2323…

A:

Q: 7 sprinters have made it to the Olympic finals in the 100-meter race. In how many different ways can…

A: Given : 7 sprinters have made it to the Olympic finals in the 100-meter raceans the gold, silver,…

Q: 12) In

A:

Q: Shake. Ten people attend a party. If each pair of people shakes hands, how many handshakes will…

A: Combination Rule:There are n different items and r number of selections and the selections are made…

Q: 15 sprinters run the 100- meter dash how many different ways can the top five finish

A: Given  No of sprinters =15  We need to determine the no of ways the top five can finish the race.

Q: Standard automobile license plates in a country display 2 numbers, followed by 3 letters, followed…

A: no.of letters (A to Z)=26no.of numbers (0 to 9)=10

Q: what is 5+10

A:

Q: The number 1,969,274,050 is between what two numbers in the ten millions? Enter the smaller number…

A: Given question:- The number 1,969,274,050 is between what two numbers in the tem millions

Q: How many ways can you rearrange the numbers 1,2,3,4,5,and 6? using lasting method

A: How many ways can you rearrange the numbers 1,2,3,4,5,and 6

Q: 27 cars are in a race . How many different ways can cars finish in the top 4 positions?

A: Solution Given 27 cars are in race .to find different many ways can cars finish in the top 4…

Q: There are 216 black sheep and 357 white sheep in a field. How many sheep are in the field? 573 563…

A: We can find the total number of sheep as below

Q: Nine ex-schoolmates had a gathering. Each one of them shook hands with all others once. How many…

A:

Q: License plates in a certain state start with 3 letters (but they don’t use I or W) and then 3…

A:

Q: 7people come to a party and Shale hands withm each other. Ifeach personshakes the hand of every…

A: Total number of people are 7. Consider the n=7. For every handshakes a person require 2 person. Thus…

Q: 3. Maggie wants to change her Facebook password MAGGIE08 but wll the same letters and numbers. In…

A:

Q: Seven marching bands will be playing in the local Christmas parade. How many ways can the parade…

A: Given  marching bands number=7

Q: people at a meeting. They each shake hands w weryone else. How many handshakes were there?

A: Given There are 110 people at a meeting.

Q: 3 50 times داد + 33 u س اع

A:

Q: 6 sprinters have made it to the Olympic finals in the 100-meter race. In how many different ways can…

A:

Q: 34 A 7135 134 O B Ø C

A:

Q: 13. A chef ordered 229 eggs. To the nearest ten, how many eggs did the chef order'

A: “Since you have posted multiple questions, we will solve first question for you. To get remaining…

Q: [-1 3 { 2 (5-2) (5²-45 +13) -> (1)

A:

Q: In a beauty contest, there are 12 semifinalist from which 4 winners will be chosen. How many ways…

A: Given , there are 12 semi finalist in a beauty contest and we need to choose four numbers for…

Q: 7 In the city where Sonya lives it rained an average of 4.05 inches each month last year. About how…

A: Given that, it rained an average of 4.05 inches a month in last year. There is 12 months in a year.…

Q: ures are multiples of 30 or 45

A: From the given data:

Q: Whats 49 × 55?

A:

Q: n a party there are 38 guests who shook hands with exactly one another once. How many handshakes…

A: Given: Number of guests = 38 Number of people required for a handshake = 2

Q: Jackson made 396 calls in Jackson made 396 calls in 36 days.What is the average number of calls he…

A:

Q: tions , use four digits after the decimal point (d

A: Given, second order initial-value problem, x''t-3x't+2xt=4t2;  x0=8, x'0=8; Suppose u=x, v=x';…

Q: O $17,300

A:

Q: 6. In a college graduating class of 100 students, 54 studied mathematics, 69 studied history and 35…

A: Solution : Given that In a class of 100 students, 54 studied mathematics, 69 studied history, 35…

Q: 1,902 – 1,374

A:

Q: What is 56÷4

A: 56 divided by 4=14

Q: different groups can the gold, silver, and bronze medals be awarded?

A: Here given 7 sprinters have made it to the Olympic finals in the 100-meter race.

Q: At a school meeting, 78 handshakes took place. Each person shook hands exactly ​ once with each of…

A:

Q: city currently has 123 streetlights. As part of a urban renewal program, the city council has…

A: Given city currently has 123 streetlights.

Q: 41. TELEVISION You watchx minutes of television on Monday, the same amount on Wednesday, and 30…

A: 41) To write an expression in simplest form that represents the total amount in the given situation…

Q: 198 students wear pretty costumes, 93 students wear traditional costumes. About how many students…

A:

Q: ) Which number is equal to 7 hundred thousands, 4 thousands, 3 tens, and 6 ones? 740,360 740,306…

A: