In how many ways 50 people can handshake with each other?

Answers

Answer 1

Answer:

My estimate  think it 1225

Step-by-step explanation:

49 / 2 * (49 + 1) = 1225


Related Questions

DATE:
a. Aling Luz bought 3 yards of linen cloth
which cost pnp 72. per yord & She gave Php 10o.
oo to cashier How much change will she tecive.​

Answers

Answer: See explanation

Step-by-step explanation:

Your question isn't well written but let me help out. I saw a similar question.

Example 1: Aling Luz bought 3/8 yards of linen cloth which cost Php 72.00 per yard. She gave Php 1000.00 to the cashier.How much change will she get?

Since we are informed that Aling Luz bought 3/8 yards of linen cloth which cost Php 72.00 per yard, the amount she'll pay will be:

= 3/8 × 72

= Php 27

Since she gave the cashier Php 1000, her change will be:

= 1000 - 27

= Php 973

100204180 translate into words

Answers

Answer:

One hundred million, two hundred, 4 thousand one, hundred eighty

The word form of 100204180 is One hundred million, two hundred, 4 thousand one, hundred eighty.

Given,

100204180 .

Now,

To write the numerical from in the word form,

100204180 = One hundred million, two hundred, 4 thousand one, hundred eighty.

Thus the number is of the range of hundred million.

Know more about word form,

https://brainly.com/question/24618016

#SPJ6

Kyle invested $ 500 and received $ 650 after three years. What had been the interest rate?

Answers

Answer:
216 2/3 : 1
1= one year

Since Kyle invested $500 and received $650 after three years, the value of Kyles's interest rate is 43.3%.

Given the following data:

Principal = $500Simple interest = $650Time = 3 years

To calculate the value of Kyles's interest rate:

Mathematically, simple interest is given by the formula:

[tex]S.I = \frac{PRT}{100}[/tex]

Where:

S.I is the simple interest.P is the principal amount.R is the interest rate.T is the time measured in years.

Making R the subject of formula, we have:

[tex]R = \frac{100S.I}{PT}[/tex]

Substituting the given parameters into the formula, we have;

[tex]R = \frac{100 \times 650}{500 \times 3}\\\\R = \frac{65000}{1500}[/tex]

Interest rate, R = 43.3%

Read more: https://brainly.com/question/22621039?referrer=searchResults

(x+5) (x+4) give me the answers quick please​

Answers

[tex] \red { \orange {\boxed {\boxed{Answers}}}}[/tex]

[tex] = (x + 5)(x + 4)[/tex]

[tex] = {x}^{2} + 4x + 5x + 20[/tex]

[tex] = {x}^{2} + 9x + 20[/tex]

what is the answer to the first one? pls help

Answers

Answer:

Step-by-step explanation:

14.75 - 8.85 = 5.9

5.9/2

5.9/2 sssssssssssssss


Find an expression for the volume of the cubic box.

Answers

volume=v
side=s

v=s*s*s

help I need the answers immediately​

Answers

The answer is Q.

Do you need explanation?

Which measure is equivalent to 126 in.?



1 ft = 12 in.

1 yd = 3 ft

Answers

Answer:

3.5 yd is your answer

Step-by-step explanation:

First, change in. to ft. Note that the measurement given to you is that 1 ft = 12 in.

Divide the amount of inches you have with 12.

126/12 = 10.5

Next, solve for yards. It is given to you that 1 yard = 3 feet.

Divide the amount of feet you have with 3.

10.5/3 = 3.5

3.5 yd is your answer

Sanju wants to sell his artwork at a local fair. He has created 10 pieces of artwork and has spent $44 in creating them. He wants to make a profit of $300 at the fair. What is the price he needs to sell each piece to make that profit?

Answers

Answer:

30 dollars

Step-by-step explanation:

Sice he has to make a profit of 300 dollars if you divide 100 by to you get 30.If Sanju sells the artwork at 30 dollars he will make 300 dollars

The price Sanju needs to sell each piece to make a profit of $300 overall is $34.4.

What is profit?

The profit is the difference between the selling price and the cost price of an item.

The cost of 10 pieces of artwork is,

Cost of producing 1 piece = $44/10 = $4.4

The Profit on 10 pieces of artwork is,

Profit of each piece = $300/10 = $30

The selling price of each piece of artwork is,

Selling price of each piece = Cost of production + Profit

                                             = $30 + $4.4

                                             = $34.4

Hence, the price Sanju needs to sell each piece to make a profit of $300 overall is $34.4.

Learn more about Profit:

https://brainly.com/question/15036999

#SPJ2

what are the numbers divisible by 4110

Answers

Answer:

4110 / 1 = 4110

4110 / 2 = 2055

4110 / 3 = 1370

4110 / 5 = 822

4110 / 6 = 685

4110 / 10 = 411

4110 / 15 = 274

4110 / 30 = 137

4110 / 137 = 30

4110 / 274 = 15

4110 / 411 = 10

4110 / 685 = 6

4110 / 822 = 5

4110 / 1370 = 3

4110 / 2055 = 2

4110 / 4110 = 1

Answer:

2,5,1,3,6,10,15,30,137

Graph the line that passes through the points (-5,2) and (6,2) and determine the equation of the line.​

Answers

Answer:

y = 2

Step-by-step explanation:

....................

Seven hundred fifty-three thousandths as a decimal

Answers

Answer:

0.753

Step-by-step explanation:

do 753/1000 and do the long division

Two parallel lines are crossed by a transversal,
What is the value of x?
x = 21
x = 28
x=35
115
x 37

Answers

It is 37
Yes do you need a solution

The solution is, the value of x is, 115, as Angle x =  angle 115°.

What is an angle?

In Plane Geometry, a figure which is formed by two rays or lines that shares a common endpoint is called an angle. The two rays are called the sides of an angle, and the common endpoint is called the vertex.

here, we have,

Given : Two parallel lines are crossed by a transversal.

To find :  What is the value of x.

Solution : We have given Two parallel lines are crossed by a transversal.

Corresponding angles : A pair of angle that lies on the same side of the  transversal line one lies on interior angle and other lies on exterior.

Corresponding angle are equal.

Then , angle x =  angle 115 are corresponding.

Therefore, angle x = angle 115.

To learn more on angle click:

brainly.com/question/28451077

#SPJ7

The large Ferris wheel makes a revolution in 60 seconds. The small Ferris wheel makes one revolution in 20 seconds. How many seconds will pass before Jeremy and Deborah are both at the bottom again?

Answers

Answer:

120 seconds

Step-by-step explanation:

60         20

120        40

180       60

            80

            100

            120

Convert the measurement:
48 inches to feet
O 5 feet
O 4 feet
2 feet
6 feet

Answers

Answer:

4 feet

Step-by-step explanation:

Well, if a foot is 12 inches and you have 48 inches to convert to feet, all you need to do is divide 48 by 12. So,

48/12=4

Therefore, the answer is 4 feet!

Have an amazing day...I hope this helped you out!! C:

8 mice.

There are _ mice.
All the mice run away.


_ mice are left.

Please answer correctly

Answers

Answer:

0 because if all the mice ran away then they would be gone

My question is

4(2 - W) + w = 20

Answers

Answer:

- 4

Step-by-step explanation:

Step 1:

4 ( 2 - w ) + w = 20           Equation

Step 2:

8 - 4w + w = 20       Multiply

Step 3:

8 - 3w = 20       Combine Like Terms

Step 4:

- 3w = 12     Subtract 8 on both sides

Answer:

w = - 4

Hope This Helps :)

Answer:

w = -4

Step-by-step explanation:

4(2 - W) + w = 20

Distribute:          

8 - 4w + w = 20

Subtract 8 from both sides:

-4w + w = 12

Simplify:

-3w = 12

Divide:

w = -4

Double check your work by substitution:

4(2 - W) + w = 20

4(2 - (-4)) + (-4) = 20

4(6) + (-4) = 20

24 + (-4)= 20

20 = 20

Since we know that 20 does equal 20, we can conclude that the final answer is:

w = -4

         

PLEASE HELP IM TIMEZ) What is the value of the arithmetic series below? A. B. C. D.

Answers

Answer:

id say its C but I'm not sure

which of the following is figure are complementary ​

Answers

Options 1, 2, and 3 (:
1, 2, and 3 are the answer

Why does the series not exist?

Answers

Step-by-step explanation:

(7n − 5) / (2n + 5) approaches 7/2 as n approaches infinity.  However, this is an alternating series.  So the function is fluctuating between -7/2 and +7/2.  So the limit does not exist.

The following are a list of variables that will almost certainly vary across students in a large undergraduate introductory statistics course.
(a) Favorite beverage
(b) Year of birth
(c) Typing speed
(d) Handedness (e.g., left or right handed)
(e) Age
(f) Occupation
(g) Self-report of Assertiveness
For questions 1a to 1d that follow choose the variable or variables that best represent the level of measurement.
a) Which variables would typically be measured on a nominal scale of measurement?
b) Which variable would likely be measured on an interval, but not a ratio scale?c) Which two variables are most likely to be measured on a ratio scale?d) As typically measured, which variable represents at least an ordinal scale of measurement, but probably not a true interval scale?

Answers

Step-by-step explanation:

a. nominal scales

occupation

Favorite beverage

b. Interval but not ratio.

Typing speed

c. ratio scale.

age

Handedness (e.g., left or right handed)

d. Ordinal scale of measurement but not a true interval scale.

Self-report of Assertiveness

year of birth

Need help Fast Inputs & outputs : equation

Answers

Answer:

-3

Step-by-step explanation:

-9t-4=23

-9t=27

t=-3

Helpppppp!!! PLEASE
:((

Answers

Answer:

Using the vertical line test, the functions are b, c, d, and f

Step-by-step explanation:

a and e both fail the vertical line test, therefore, it's not a functions.

B, c, d, and f are functions because they pass the vertical line test. If you were to draw a straight line down the graph, the points would only touch the line once. A and E however, touch the line two or more times.

600 students are studying in a private
school, the average monthly fee of a
student is Rs. 1200. How much amount for
tax does the school pay to the government
as education service tax at the rate of 1% in
a year? *​

Answers

Answer:

600 ×1200=720,000

720,000×12=8,640,000

8,640,000×1%=8,640,000÷100%=86,400

86,400 per year

determine the range of the following graph:

Answers

Answer:

(-15)

Step-by-step explanation:

(-7) - 8 = (-15) (Range is the difference between Max and Min Value)

please follow me and mark as brainliest

A triangle has two sides of length 2 and 15. What compound inequality describes the possible
lengths for the third side, X?

Answers

Answer:

13<X<17

Step-by-step explanation:

Triangular Inequalities state that a side is always greater than the absolute value of the difference of the other two sides and less than the sum of the other two sides. You use the inequality |a-b|<c<a+b with a, b, and c as the lengths of the sides.

When you plug in the numbers, (X being c, 2 being b, and 15 being a) you get

|15-2|<X<15+2

|13|<X<17

Which brings us to our final answer of:

13<X<17

Find the linear function with the following properties.

f(0)=−9 Slope of f=−8

Answers

Answer:

f(x) = -8x - 9

Step-by-step explanation:

Given

Function f, with

f(0) = -9Slope of f = -8To findLinear functionSolution

Slope-intercept formula

f(x) = mx + bf(0) = -9 means y-intercept b = -9, and the slope is m = - 8

So the function is

f(x) = -8x - 9

Consider a 25 factorial design. (a) How many factors and levels are considered in this factorial experiment

Answers

Answer:

Step-by-step explanation:

From the information given;

We are to take a look at a 2⁵ factorial design.

The factorial design consists of carrying out the design of equipment by testing it by modifying not the parameters one by one but by modifying several simultaneous parameters.

An experiment is termed to be a 2⁵ factorial experiment if in the experiment 5 factors are studied consecutively with each at two-level.

Thus, there are five factors and 2 levels in the experiment.

Natalie earned £173 last week and she worked for 25 hours.
How much did she earn per hour

Answers

Answer:

$6.92

Step-by-step explanation:

Divide the total income by the numbers of hours worked

173/25=6.92

Question

5°F - 32)

The function to convert Fahrenheit to Celsius is °C = (°F) =

The inverse function will

9

convert Celsius to Fahrenheit. What is the inverse function? Complete the explanation of how

determining this inverse is different than determining the previous inverses.

The inverse function is °F = -(°C)=

The F and °C (select) V need to be switched like the x and y did in the previous functions.

(select) degree measures, and because of the real-world relationship, switching them

(select) ✓ make sense.

Answers

Answer:

[tex]F = \frac{9C + 32}{5}[/tex]

Step-by-step explanation:

Given

[tex]C = \frac{(5F - 32)}{9}[/tex]

Required

Determine the inverse function

[tex]C = \frac{(5F - 32)}{9}[/tex]

Make F the subject of formula:

Multiply through by 9

[tex]9C = 5F - 32[/tex]

Add 32 to both sides

[tex]9C + 32= 5F[/tex]

Divide through by 5

[tex]\frac{9C + 32}{5}= F[/tex]

[tex]F = \frac{9C + 32}{5}[/tex]

Other Questions
Is the following figure a parallelogram? Why?PO No, opposite angles are congruent.O Yes, opposite sides are congruent.O No, opposite sides are congruent.O Yes, opposite angles are congruent. What does the point (0, 35) represent? Priya bought x grams of flour. Clare bought 3/8 more than that.Select all equations that represent the relationship between the amount of flour that Priya bought, x and the amount of flour that Clare bought, y a) y= 3/8xb) y = 5/8xc) y= x+ 3/8xd) y= x - 3/8xe) y= 11/8x One function of proteins is to provide structural support.True or False Different levels of government were created to - help better meet the needs of the citizens help better meet the needs of the citizens provide jobs for political offices provide jobs for political offices protect our foreign interests protect our foreign interests follow the Constitution If the probability that it will rain tomorrow is 0.39 what is the probability that it will not rain tomorrow Why did the progressives oppose the taft? Round number to the underline digit 45.398 The underline digit is 3. What happens when energy is released from ATP?1, ATP adds a phosphate2, ATP completely breaks apart3, ATP loses all three of its phosphates4, ATP loses the 3rd phosphate Which sequence of transformations will generate triangle A'B'C' from triangle ABC? I'm soooo freakin' bad at math bruh....someone please help :/28. Which of the following pairs of integers will give you a sum of 12 and a product of 35? a. 6, 6 b. 4, 8 c. 5, 7 d. 5, 729. If Jess has 3 more nickels than dimes for a total of $1.50, how many of each does he have? a. 7 nickels, 4 dimes b. 12 nickels, 9 dimes c. 13 nickels, 10 dimes d. 6 nickels, 12 dimes30. The length of a rectangle is 9 inches greater than the width. The area is 36 in.2. Find the dimensions. a. 2 in. by 11 in. b. 4 in. by 9 in. c. 3 in. by 12 in. d. 2 in. by 18 in. Yo can someone help me out Which of the following statements is true?a) Carbon dioxide is easier to compress than water.b) Plasma is made of free electrons, ions, and neutral atoms.c) Bose-Einstein condensates form at very cold temperatures.d) All of the above. What is the charge on an electron? -1 0 +1 +2 11a 2a = 9 what does a= When a Newton's Cradle with three marbles is pulled back and released, a collision happens between the marbles causing a cycle of repeated motion. This transfer of energy will last for several cycles. List out all of the energy transfers that occur in one cycle. g you are eligible for a 30 year fixed rate home mortgage with 3.6% interest rate what is the maximum loan you can get When choosing between continuing an argument and walking away, which situation supports walking away as the better option? Anybody Need help!? I'm on here for 1 more hour! :) Claim 2: Firing the thrusters only slowed the pod, it didnt stop; the pod hit the space station, which made it bounce and move in the opposite direction. This would happen if.