If there are 10 people in a room, how many different combinations of three could there be?

Will mark brainiest

Answers

Answer 1

Answer:

there could be three different.

Step-by-step explanation:

it could be a combination of the two genders that can make them different :)


Related Questions

Tyler and Chris collect baseball cards. Tyler has 375 cards in his
collection. Chris currently has 93. If a pack contains 12 cards, how
many packs will Chris need to buy to have more cards than Tyler?

Answers

Answer:

Chris will need 23.5 packs (rounded 24 , i would say 24)

Step-by-step explanation:

First you need to takes 375-93= 282

then take 282 and divide by 12 since thats how many cards are in a pack.

that gives you 23.5 then just round

i need to find the volume of a sphere

Answers

Answer:

523.6

Step-by-step explanation:

Following the calculation, and 3.14 for pi, the answer would be 523.6

can someone please help me please
Write the Inverse of the following statement. "If two angles have the same measure, then they are congruent."

Answers

Answer:

If two angles are congruent, then they have the same measure.

Step-by-step explanation:


An altimeter records the height of a stunt man as he jumps from an airplane at
12,500 feet. He must open the parachute at 2500 feet. Use the table below and
regression methods to determine how long the stunt man has been falling before
he opens the parachute.
Time
(seconds)
S
Height
(teet)
12, 100
6.25
11,875
12.5
10.000
8,656
15.5
22
4,765

Answers

the stunning men has be fly for a 1 min

2g + 5 = 15
which values for g make the inequality true?

Answers

Answer:

g = 5

Step-by-step explanation:

2 (5) + 5 = 15

10 + 5 = 15

15 = 15

An analyst has collected the following data on voters for a winning candidate in a mayoral race:

18-25 years old: 2,987

26-35 years old: 5,974

36-50 years old: 9,564

51-65 years old: 10,983

66-80 years old: 6,945

81-95 years old: 1,093

Which type of graph would be best to use to display the number in each age group as a portion of the total number of voters? (Multiple Choice)

A. a bar graph
B. a circle graph
C. a histogram
D. a line graph

Answers

Answer:

b

Step-by-step explanation:

A shopper in a grocery store purchases 22 items on average. A store manager believes that the mean is greater than 22. She surveyed a randomly selected group of 36 customers and found that the mean of the number of items purchased was 23.2. The population standard deviation is 3.7 items. At α = 0.05, can it be concluded that the mean is greater than 22 items?

Answers

Answer:

The is no significant evidence to conclude that mean is greater than 22

Step-by-step explanation:

H0 : μ = 22

H0 : μ > 22

The test statistic :

(xbar - μ) ÷ (σ/sqrt(n))

xbar = 22.3 ; n = 36 ; μ = 22 ; σ = 3.7

(22.3 - 22) ÷ (3.7/√36)

0.3 ÷ 0.6166666

Test statistic = 0.486

The Pvalue using a Pvalue calculator from Zscore is :

Pvalue = 0.313

α = 0.05

Pvalue > α ; We fail to reject the Null ; The is no significant evidence to conclude that mean is greater than 22

A restaurant can hold 300 people is divided into 20 equal parts

Answers

Answer:

like

Step-by-step explanation:

you got soooo hard i cant i love it

Answer:

15

Step-by-step explanation:

If it can hold 300 people and it is divided into 20 parts that means that there would be 15 people and each part hope this helps :3

Bryce puts $100.00 into an account to use for schopl expenses. The account earns 3%
interest, compounded annually. How much will be in the account after 7 years?


Help!!!

Answers

Answer:

A = $122.99

Step-by-step explanation:

A = P + I where

P (principal) = $100.00

I (interest) = $22.99

First, convert R as a percent to r as a decimal

r = R/100

r = 3/100

r = 0.03 rate per year,

Then solve the equation for A

A = P(1 + r/n)nt

A = 100.00(1 + 0.03/1)(1)(7)

A = 100.00(1 + 0.03)(7)

A = $122.99

Therefore:

The total amount accrued on a principal of $100.00 at a rate of 3% per year compounded 1 time per year over 7 years is $122.99.

prisim a and prisim b have the same volume. which could be the dimensions of prisim b?​

Answers

Answer:

length = 4 feet

width = 4 feet

height = 10 feet

Step-by-step explanation:

8x4x5 = 160

4x4x10 = 160

Answer:

length = 4 feet

width = 4 feet

height = 10 feet

Step-by-step explanation:

First we must find the volume of prism A

Assuming that the prism is a rectangular prism we can easily calculate the volume by multiplying the length by the width by the height

So V = 8 * 4 * 5

8 * 4 = 32

32 * 5 = 160

Hence, the volume of prism a is 160ft²

The question states that the volume of prism A is  the same as the volume of prism B. Given that information we want to find the possible dimensions of prism B such that volume of prism A = volume of prism B.

We can do this by find the volume of each answer choice ( again, assuming that their rectangular prism )

For the first answer choice

4 * 4 * 10 = 160

160 = 160 however lets check the other answer choices.

For the second answer choice:

5 * 4 * 7 = 140

140≠160 therefore the second answer choice is not correct

For the third answer choice

8 * 4 * 6 = 192

192 ≠ 160 therefore the third answer choice is not correct

For the fourth answer choice

I can't see the dimensions, however we already know that the answer is the first answer choice.

PLEASE MAKE ANSWER CLEAR
Sandy has a total of 35 coins in her money jar. If Sandy's jar contains only nickels and dimes and the value ol
the coins is $2.50, how many nickels does Sandy have?

Answers

you'll have to solve simultaneously

let nickel be x, dime be y

x + y = 35 ... ( 1 )

5x + 10 y = 250
5 ( x + 2y ) = 250
x + 2y = 50 ... ( 2 )

in ( 1 )
x = 35 - y ( 3 )

sub ( 3 ) into ( 2 )
( 35 - y ) + 2y = 50
y = 15

sub y into ( 1 )
x + y = 35
x + 15 = 35
x = 20

therefore, Sandy has 20 nickels and 15 dimes

which are the following triangles congruent?

Answers

P and Q, they both share all the same sides in the right places.

Answer:

P and Q

Step-by-step explanation:

since they are both same size and shape they are indentical in shape and size

Solve the following simultaneous equations using an algebraic (not graphical) method.
3x - 2y = 14
7x + 3y = 25

Answers

Answer:

x=4

y= -1

Step-by-step explanation:

(3x-2y=14)×3

(7x+3y=25)×2

9x-6y= 42

14x + 6y =50

9x-42=6y

-14x+50=6y

9x-42= -14x+50

23x = 92

x=4

3(4)-2y=14

12-2y =14

-2y=2

y= -1

Can someone plz help me on this plz I beg u

Answers

Answer:

A)  6"

Step-by-step explanation:

set up a proportion then cross-multiply:

1"/4.5' = x/27'

4.5x = 27

x = 27/4.5

x = 6"

Given the point (x, y) = (3, 8), find x' of the image point with respect to an axis rotated 60.

3/2 + 4√3
(3√3)/2 - 4
(3√3)/2 + 4

Answers

The value of x', the image point with respect to an axis rotated 60 is 3/2 + 4√3

How to determine the x' coordinate?

The point is given as:

(x, y) = (3, 8)

The angle of rotation is given as:

θ = 60

The image of rotation is calculated using:

x = x'cosθ - y'sinθ

y = x'sinθ + y'cosθ

So, we have:

3 = x'cos(60) - y'sin(60)

8 = x'sin(60) + y'cos(60)

Evaluate cos(60) and sin(60)

3 = 1/2x' - y'√3/2

8 = x'√3/2 + 1/2y'

Multiply the second equation by √3

8√3 = 3/2x' + √3/2y'

Add this equation and the first equation to eliminate y'

3 + 8√3 = 1/2x' + 3/2x'

Evaluate the sum

3 + 8√3 = 2x'

Divide through by 2

x' = 3/2 + 4√3

Hence, the value of x' is 3/2 + 4√3

Read more about rotation at:

https://brainly.com/question/16691874

#SPJ1

. Simplify: (2 x 2 + 6-10 ÷

2)​

Answers

Answer: 5

Step-by-step explanation:

You see 2x2 = 4 right and since this is operation 2 / 10 = 5  and 6-5 = 1 so add 1 and that gives you 5

2x2 = 4 /  10/2 = 5 /  6-5 = 1 +4 = 5

Answer:

= 4x + -4

Step-by-step explanation:

Let's simplify:

[tex]2x(2) + 6 -10 \\ = 4x + 6 - 10[/tex]

Combine Like Terms:

[tex]=4x+6+−10

\\ =(4x)+(6+−10) \\ =4x+−4[/tex]

Find K please and thank you

Answers

Answer:

k=48 degree(given in the diagram)

Step-by-step explanation:

Answer:

your answer is 45 degrees

Step-by-step explanation:

I'll give brainliest

Answers

The answer is 60. The formula is v=bxhxh/b or in this case 6x4x15/6. After you multiply the numerator you will get 360 and then you divide by 6 to get your answer: 60.

match each trig function to a ratio. tan(A)=

Answers

Answer:

[tex]\frac{y}{x}[/tex], the fourth option.

Step-by-step explanation:

Tan means [tex]\frac{opposite}{adjacent}[/tex] or opposite side divided by adjacent side.

Tan A equals the opposite side of the angle A divided by its adjacent side.

The side opposite of A is y and side adjacent to it is x.

So, Tan A equals [tex]\frac{y}{x}[/tex]!

In terms of c, y, and a , what is the value of x in the equation
2ax + 2y = c?

Answers

Answer:

Step-by-step explanation:

Simplifying

2ax + 2y = c

Solving

2ax + 2y = c

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-2y' to each side of the equation.

2ax + 2y + -2y = c + -2y

Combine like terms: 2y + -2y = 0

2ax + 0 = c + -2y

2ax = c + -2y

Divide each side by '2x'.

a = 0.5cx-1 + -1x-1y

Simplifying

a = 0.5cx-1 + -1x-1y

The value of the equation in terms of c, y, and a is (x - 2y)/2a so option (D) will be correct.

What is the equation?

There are many different ways to define an equation. The definition of an equation in algebra is a mathematical statement that demonstrates the equality of 2 mathematical expressions.

More than one variable may be present inside a linear equation. An equation is said to be linear if the maximum power of the variable is consistently unity.

In another word, the equation must be constrained with some constraints.

Given the equation,

2ax + 2y = c where x and y are variable and c is constant.

Now,

2ax + 2y = c

2ax = x - 2y

Divide by 2a into both sides

x = (x - 2y)/2a

Hence "The value of the equation in terms of c, y, and a is (x - 2y)/2a".

For more about the equation,

brainly.com/question/10413253

#SPJ2

true or false : y = 2x+2 is the same as 2x+2 = y ?​

Answers

Answer:

true

Step-by-step explanation:

its just backwards

when one event has a greater chance of happening than another event it is
to happen

a more likely
b equally likely
c less likely

Answers

Answer:

B

Step-by-step explanation:

some event are unexpected

B trust me man it’s it

Find the area of the given triangle.

A triangle has a height of 15 feet and a base of 10 feet. Another side is 25 feet.

The base (b) of the triangle is
feet.
The height (h) of the triangle is
feet.
The area of the triangle is
square feet.

Answers

Answer:

75 squared feet

Step-by-step explanation:

Area=1/2×base ×height

Answer:

The base of the triangle is 10 ft

the height of the triangle is 15 ft

the area of the triangle is 75 square feet

Step-by-step explanation:

Help plz You’ll get 50 points soooo

Answers

Answer:

A, C

Step-by-step explanation:

7^6 is equal to:

7^8/7^2

(7²)³

Answer:

A, C

Step-by-step explanation:

PLEASE ANSWER MY QUESTION

Answers

Answer:

A. 3 stores

Step-by-step explanation:

Answer:

Answer is A

Step-by-step explanation:

There are 3 stores farther than 3.5 miles

Can someone help me with this I need both area and perimeter

Answers

Answer:

Step-by-step explanation:

NO I FONY FEEL LIKE IT

Perminter= P

Area= A

How to calculate the P: the p of this shape is pretty much easy to solve.  Finding a P of a shape, you need to add all the sides up. So you just need to add 9+6+2+5+5+5+2+6. Remeber to double check that you got all the sides. Anothor equation you can do is (6x2) + (5x3)+(2x2)+9. Just pick a equation to do and you get the answer

how to caculate the A: Caucalating the A of this shape is actually a little hard. There is two ways to solve this but the second way to me is kinda hard. The first way is two divide this shape into rectangles and squares. So I dived it like this ( look at the image below). To calculate the area of a rectangle is to mutiply lengh by width. So first I will need to multiply 9x6 to find the first area of the rectangle. Then I  have to multiple 5x5 to find the area of the second square. Then I just have to add the answer of the first answer to the second answer is 54+25.

hope this helps!

Jesse’s fish tank is 14 cm long, 11 cm wide, and 12 cm tall. He wants the water to stop 4 cm from the top. How many mL does Jesse need to fill his fish tank?

Answers

Step-by-step explanation:

what are the options??????

its a math problem and i really need help with it 20 points to who ever get it right maybe brainiest if correct just scroll
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answer this question
do you like dream smp?

Answers

Answer:

Some of the dream smp fan base is really weird.

Also, I have always wondered what smp means.

Step-by-step explanation:

¯\_(ツ)_/¯

Answer:

Some of the dream smp fan base is really weird.

Also, I have always wondered what smp means.Step-by-step explanation:

Please help me out plz

Answers

Answer:

RX is parallel to ST

Step-by-step explanation:

Answer:

Line RX and line ST are parallel to each other

Step-by-step explanation:

1a.) Brian borrowed 4 non-fiction books from the library. This was 25% of the
books he checked out. How many books did Brian check out? *

Answers

Answer:

Total number of books borrowed= 16

Step-by-step explanation:

Giving the following information:

Number of non-fictions books= 4

Percentage of books borrowed= 25% = 0.25

To calculate the total number of books borrowed, we need to use the following formula:

Total number of books borrowed= 4 / 0.25

Total number of books borrowed= 16

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