Mathematics College

You and your mom enter a drawing with 3 different prizes. A total of 10
people entered the drawing, and prizes are awarded randomly.
There are 720 ways to award the prizes.
What is the probability that you win
prize?
first prize and your mom wins second

Answers

Answer 1

Answer:

Step-by-step explanation:

Number of people who entered the drawing = 10

Number of prizes = 3

Number of ways to award the prize = 720 ways

The total number of ways that 3 prizes can be awarded to the 10 people can be determined as:

10*9*8 = 720

The total number of ways in which I win the first prize and my mom wins the second prize would be 1*1*8 = 8

Thus the probability that I win the first prize and my mom wins the second prize would be 8/720

Related Questions

b) In 3x?, the 3 is called the____

please help​

Answers

Answer:

3 is the coefficient

Step-by-step explanation:

The number in front of the variable is called the coefficient

3x

3 is the coefficient

x is the variable

Subtract fractions : 7/12 - 4/15

Answers

Answer:

[tex]\frac{19}{60}[/tex]

Step-by-step explanation:

[tex]\frac{7}{12} -\frac{4}{15} \\=\frac{35}{60} -\frac{16}{60} \\=\frac{19}{60}[/tex]

Answer:

[tex]\frac{19}{60}[/tex] or 0.3166667

Step-by-step explanation:

let's first make the denominators the same so it can be easier to subtract:

[tex]\frac{7}{12}[/tex] × [tex]\frac{15}{15}[/tex] = [tex]\frac{105}{180}[/tex]  and [tex]\frac{4}{15}[/tex] × [tex]\frac{12}{12}[/tex] = [tex]\frac{48}{180}[/tex]

so now we do:

[tex]\frac{105}{180}[/tex] - [tex]\frac{48}{180}[/tex]  =  [tex]\frac{57}{180}[/tex]  = [tex]\frac{19}{60}[/tex]

What is the difference of 9.2 and 0.03

Answers

Answer:

9.17

Step-by-step explanation:

9.20-0.03=9.17

Answer:

9.17

Step-by-step explanation:

9.20

-0.03

_____

9. 17

-8-(-10)= -8 and if u add +10 what is the answer?

Answers

Answer:

8-(-10)=-8+10=8 your answer is 8

Step-by-step explanation: sorry if its incorrect

I need help with this one! Anyone, someone help

Answers

Answer:

Equation: P(w) = 4w + 8

Step-by-step explanation:

The step is zero.  That and being told that the relationship is linear.

The general equation is P(w) = mw + y intercept.

When w = 0 then P(w) = 8

The only way that can happen is when P(w) = 0 + y intercept

y intercept = 8 because P(w) = 8

So far what we have is P(W) = mx + 8  So you are starting with 8 rats.

Now suppose w = 2. The number of rats P(2) that you get is 16

So you are solving for m.

16 = m*2 + 8                         Subtract 8 from both sides

16 - 8 = 2*m + 8 - 8              Combine

8 = 2m                                 Divide by 2

8/2 = 2m/2

m = 4

Consider the transformation shown.

Use the drop-down menus to complete the sentence.

The transformation is ________________..

1a. isometric

1b. nonrigid

1c. rigid


because the______________..

2a. segment lengths are not

2b. segment lengths are

2c. angle measurements are not

2d. angle measurements


preserved

Answers

nonrigid

segment lengths are not

Answer:

1 Nonrigid

2 segment lengths are not

What the hell is a lower quartile and a tangent please help

Answers

Answer:

A lower quartile is the value under which 25% of data points are found when they are arranged in increasing order. A tangent is a straight line or plane that touches a curve or curved surface at a point, but if extended does not cross it at that point.

Step-by-step explanation:

PLEASE HELP ITS MATH THANK YOUUUU

Answers

Answer:

6 inches

Step-by-step explanation:

Because in one mile theres 3 inches

3x2=6

-1+3[(10-12)/(-16) ]

Answers

-5/8 is the answer

-1 + 3(-2/-16)
-1 + 3(1/8)
-1 + 3/8
-8/8 + 3/8
-5/8

A camp counsellor is fencing off a rectangular play area for the younger campers.

a) if she has 16m if fencing, how should she arrange the fencing to provide the greatest possible area?

b) How should she alter her diagram if she can use the dining hall as one of her boundaries?​

Answers

Answer:

Step-by-step explanation:

a) if she had 16 m of fencing

all possible outcomes

4 by 4

2 by 6  

1 by 7

the greatest should be 4 by4

b) she could alter it to 2 by 6

What kinds of education did Martin Luther king JR have in high school and college?
Answer ASAP

Answers

Step-by-step explanation:

graduated from Booker T. Washington High School and was admitted to Morehouse College at age 15. Graduates from Morehouse college and enters Crozer Theological Seminary.

King entered Morehouse at the age of fifteen. In 1948, he graduated from Morehouse College with a B.A. degree in Sociology. That fall, he enrolled in Crozer Theological Seminary in Chester, Pennsylvania. While attending Crozer, he also studied at the University of Pennsylvania.

10x - 80 = 16x - 12
what is x?

Answers

I just did it on paper but hope that helps:)

What is 504,622 + 715,336?

Answers

Answer:

1,219,958

Step-by-step explanation: You add 2+6=8 + 10+3=13 + 19+3=22 + 26+5=31 + 31+1=32 + 5+7=13, add them all and its equal to 1,219,958.

Please help!!!
Solve for X

Answers

Answer:

[tex]x = - \frac{1}{56} [/tex]

Step-by-step explanation:

-x/56x = 2

-1/56 = 2

x = -1/56

PLEASE HELP ITS MATH THANK YOUUUU

Answers

Answer: The actual gym is 120 feet long.

Explanation:
24 * 5 = 120

Hey what is 9x238
any help?

Answers

Answer:

2142

Step-by-step explanation:

2,142 would be your answer when you multiply these numbers. I hope this helps :)

HELPPPPP PICTURE BELOW! MATHHHH

Answers

Answer:

8

Step-by-step explanation:

if it's saying that 32/52 is equal to x/13, then we know that 32/52 is divisible by the mystery fraction.

since both fractions have a denominator, divide them.

52÷13=4

then, divide the answer, 4, by 32.

32÷4=8.

therefore, your answer is 8.

hope this helps!

Answer:

8

Step-by-step explanation:

A trick with equal fractions will be that the cross multiply will create equal answers

13(32) = 52(?)

To find the missing number, just divide the known product by the missing number's multiplicand.

? = 13(32)/52 = 8

To verify

13(32) = 416

52(8) = 416

Yup!

 

How to find t= 2,500•(1.1)^100 round to the nearest whole number

Answers

Answer:

2600

Step-by-step explanation:

you added 2;500 to the 100

Find the area of the figure. (Sides meet at right angles.)
15 yd
9 yd
9yd
5 yd
5 yd
5 yd
4 yd
4 yd

Answers

Answer:

115 square yards

Step-by-step explanation:

yeah-ya....... right?

The area of the figure is 115 yd².

What is a rectangle?

A rectangle is a two-dimensional shape where the length and width are different.

The area of a rectangle is given as:

Area = Length x width

We have,

A figure:

This can be assumed to have two rectangles and one square.

Two rectangles are equal with dimensions:
Length = 9 yd

Width = 5 yd

The square has side = 5 yd.

Now,

Area of the figure.

= 2 x area of rectangle + area of the square

= 2 x (length x width) + side²

= 2 x (9 x 5) + 5²

= 2 x 45 + 25

= 90 + 25

= 115 yd²

Thus,

The area is 115 yd².

Learn more about rectangles here:

https://brainly.com/question/15019502

#SPJ2

I need help with these two. One of them I need help with what to write for the writing part (Also need help for making sure I am correct) And the other I need help o with the math and writing part.

Answers

The writing part for the exponential function:
“As x approaches negative infinity, y approaches 0.

As x approaches positive infinity, y approaches positive infinity”


And the other part for the absolute value function:
The function is Positive: x > -3 and x<-5, negative:-5-4, decreasing: x<-4

“As x approaches negative infinity, y approaches positive infinity and

As x approaches positive infinity, y approaches positive infinity”

Which of the following is true?

A. |−8| < 6
B. |−6| < |−8|
C. |8| < |−6|
D. |−6| < −8

Answers

Answer:

B. |-6| < |-8|

Step-by-step explanation:

I used a calculator, pls let me know if im incorrect

Are lines segment Gl and HK congruent or not? ​

Answers

Answer:

congruent (I am sorry if wrong)

Step-by-step explanation:

GI are 8 distance apart from each other

and so is HK

Please help i really need it, i will give brainliest to the right answers

What is the value of 2^4 + 1/4||9x + 2|| when x = –2?

Answers

Answer:

-292 1/2

Step-by-step explanation:

PEMDAS

Perenthesis

2 To the power of 4 = 16 + 1/4 = 16/1 + 1/4 X -18

label the coordinator ( x,y) of two points on the graph​

Answers

Answer:

Needs to specify. But here, this may help

Step-by-step explanation:

Depending on if the x and/or y are positive or negative will depend on were the dots will be placed on the graph.

Places the points are simple.

X is across, Y is up and down.

Example,

If you need to plot (4, 3)

You will need to start at the center point (0,0)

You must go over to the right 4 places, and go up 3 places. That is the easiest way to graph.

Labeling,

It will kind of be the same way. Find out how many places the point is from the (0,0) on the x axis, and y axis.  


The Massachusetts Bay Colony set up a government known as?

Answers

Answer:

Next, in 1630, the Puritans used the royal charter establishing the Massachusetts Bay Company to create a government in which “freemen”—white males who owned property and paid taxes and thus could take on the responsibility of governing—elected a governor and a single legislative body called the Great and General Court ...

Answer:

Questions and answers about the Massachusetts Bay Colony. The Puritans established a theocratic government with the franchise limited to church members.

Questions and answers about the Massachusetts Bay Colony. The Puritans established a theocratic government with the franchise limited to church members.Related Places: United States British Empire Massachusetts American colonies

Questions and answers about the Massachusetts Bay Colony. The Puritans established a theocratic government with the franchise limited to church members.Related Places: United States British Empire Massachusetts American coloniesRelated Topics: Western colonialism Puritanism theocracy “Bay Psalm Book”

what is the answer to this question (-4uv²)³​

Answers

Answer:

     [tex]-64u^{3}[/tex][tex]v^{6}[/tex]

Step-by-step explanation:

Answer:

(-64u³vto the 6th power)

Step-by-step explanation:

(4³u³v to the 6th power)

(-64u³vto the 6th power)

Polynomials

Multiply 5x(x2 - 4x + 2)

Answers

Answer:

Assuming "x2" is x squared:

5x(x2-4x+2)

(5x(x2)+5x(-4x)+5x(2))

5x^3-20x+10x

For these polynomial multiplication problems, just distribute the number outside the parentheses.

Answer:

[tex]5x^3-20x^2+10x[/tex]

A student pushed a cart and records its position as it moves along a track. During
which part or parts of the track did the cart experience unbalanced forces? *
Motionless
Speed Increased
Speed Decreased
E--
OO
Part 1 only
Parts 1 and 2 only
Part 3 only
Parts 2 and 3 only

Answers

When he was pushing the cart the speed increased and then it was slowing down so it decreases Parts 2 and 3

he product of two whole numbers is 864 and their sum is 60 . What are the two numbers?

Answers

Answer:

Step-by-step explanation:

xy = 864

x + y = 60                     Solve for y in the second equation

y = 60 - x                      

x * (60 - x) = 864          Remove the brackets.

60x - x^2 = 864           Put in order of powers and subtract 864

-x^2 + 60x - 864 =0    Multiply through by -1

x^2 - 60x + 864 = 0

This factors

(x - 36)(x - 24) = 0

Either

x - 36 = 0    in which case

x = 36

or

x - 24 = 0

x = 24

The two numbers are x = 36 and y = 24

of x = 24 and y = 36

70 percent of 38.20 is what

Answers

Answer:

26.74

Step-by-step explanation:

38.20 x 0.70

= 26.74

Other Questions
help yea girl our nah which responses demonstrate good refusal strategies in this situtation? Calculate the mass percent of H in C3H8O3.% A total of 176 valves were used for 8 cars asthey were being assembled. The same numberof valves were used for each car. How manyvalves were used for each car? Que instrumentos de laboratorio usaron luis y Juan?Luis y Juan queran hacer una investigacin sobre la rapidez de disolucin de una pastilla efervescente en el cido actico a temperatura caliente. Para esto, tenan que triturar la pastilla y luego utilizar solamente 15 gramos de la sustancia. Tenan que medir 50 ml de cido actico y colocar el mismo en un recipiente donde se pueda calentar sustancias, pero que el vapor generado se libere rpido. Al agregar ambas sustancias al recipiente de vidrio, lo comenzaron a calentar. Una vez se iba calentando, agitaron las sustancias poco a poco y con mucho cuidado, tomaron los cambios en temperatura de cada 2 minutos. Al finalizar el experimento, ellos compartieron sus resultados con sus compaeros de clase. Determine whether the ordered pair is a solution of the linear equation y = -3/2x + 8 (2/37) what words are used to describe color temperature? Identify the skull bone What does it mean to say that a wave is cyclic, or periodic, disturbance? (50 POINTS^^ JUST NEED HELP ^^) Which statement correctly describes the relationship between the graph of f(x)=x and the graph of g(x)=f(x)+5 ?A)The graph of g(x) is the graph of f(x) translated 5 units up.B) The graph of g(x) is the graph of f(x) translated 5 units right.C) The graph of g(x) is the graph of f(x) vertically compressed by a factor of 5.D) The graph of g(x) is the graph of f(x) vertically stretched by a factor of 5.2. The graph of function g(x) is a vertical stretch of the graph of function f(x)=x by a factor of 6.Which equation describes function g(x)?A) g(x)=6f(x)B) g(x)=f(x)6C) g(x)=16f(x)D) g(x)=f(x)+6 Simplify the expression. options:33383439 2x7=9 Can anybody help me with this?? As used in paragraph 10, what does the wordsmarting mean?O A yellingO B thinkingOC laughingOD hurting Simplify 4 8 2.options:A) 10B) 4C) 12D) 8 What is most likely the meaning of the word feat? celebration achievement enterprise idea the amount of unemployment that the economy normally experiences is known as description of The Green Chapel Question 2 of 10When a company targets people based on what a website knows about them,the company is using:A. personal text messages.B. television advertisements.c. online search engines.D. customized advertisements.SUSMIT Which statement best describes why the actions of the opening scene ofRomeo and Juliet are important to the play verall?O A. Romeds participation in the light shows how brave and loyal heis,which helps establish his character,B. The scene creates tension by showing the meeting of Romeo andJuliet, before immediately splitting them apart,C. The scene shows goodwill between the Montagues and theCapulets, suggesting that things in the way wortt be as youexpectD. The scene's street fight is started with an impulsive act, and thedanger of such acts is an important theme in the play What did Friedan mean when she wrote: "women had no greater destiny than to glory in their own femininity?"o Women had the time and freedom to be feminine.All women were destined for marriage.Women had glorious destinies ahead of themWomen's role was to seek fulfillment as wives and mothers.