Mathematics Middle School

In a laboratory experiment, two mice will be placed in a simple maze with one decision point where a mouse can turn either left (L) or right (R). When the first mouse arrives at the decision point, the direction it chooses is recorded. Then, the process is repeated for the second mouse.

The tree diagram should be drawn where the first stage represents the decision made by the first mouse and the second stage represents the decision made by the second mouse.

Determine all four possible decision outcomes for the two mice.

Using the information from the previous problem, answer the following question.

If the probability of turning left is 0.5 and the probability of turning right is 0.5 for each mouse, what is the probability that only one of the two mice will turn left?
I WILL GIVE BRAINLIST IF YOU PUT THE RIGHT ANSWER BUT IF U DONT KNOW IT DO NO ANSWER OR I WILL REPORT U

Answers

Answer 1

Nansjsjsjsjkakskskskalsso is not the

Related Questions

please help me answer theseeeee

Answers

Answer:

Noah ran faster noah ran 8 and 1/3 in 1 hour

Step-by-step explanation:

noah ran faster. he ran 8 and 1/3 in an hour

Jennifer competed on her school’s track team as a high jumper. To advance to the final round, she must successfully jump 4 1/2
feet or higher. If h represents the height of Jennifer’s jumps, which inequality represents this?

A. h>4 1/2
B. h≥4 1/2
C. h<4 1/2
D. h≤4 1/2

Answers

Answer:

its going to be B im doing this too in math

Step-by-step explanation:

B because she has to get 4 1/2 or higher

The system has infinitely many solutions. Rearranging the left side of the 2nd equation and subtracting 3a from both sides gives −ax + ay = _____a. Dividing both sides by −a gives x − y = _______. So, the equations describe the same line. Because every point on the line is a solution of the equation, and thus of the system, there are infinitely many solutions.

HELPPPP PLZZ DUEE TODAYY PLZZZ

Answers

Answer:

https://web.williams.edu/Mathematics/sjmiller/public_html/105/hwsolns/HWSolns_Math105_Sp2013.pdf click the link

Step-by-step explanation:

An airplane is traveling at 400 milers per hour. which equation can be used to find the total distance the plane will travel in h hours?

Answers

Answer:

d=400 x h

Step-by-step explanation:

D=400 X H I’m kinda going based off memory and how a car works

Pls help It says select all thx:)

Answers

Answer:

A and D

Step-by-step explanation:

They both equal 3 feet

A rectangular picture frame has an area of 45 square inches. If it has a length of 7 and 1/2 inches, what is its width?

Answers

Answer:

Step-by-step explanation:

To find the width/length when you know the area and the length or width, you just divide the area by the known side.

45/7.5 = 6

6

Area/height

45/7.5

Find the slope, or rate of change, from the following tables below. I will give 5 brainlist if you are right ;)

Answers

#5 is -6/1 or -6.
#6 is 2/3

Easy number 5 is 6 and 6 is 2/3

The side length of one side of a triangle is 2x -2, the second side is 2x + 3. What is the length of the third side if the perimeter is 6x +3?

Answers

Answer:

2x + 2

Step-by-step explanation:

2x -2 + 2x + 3 is equal to 4x + 1 to make it 6x + 3 you need to add 2x to the term 4x and you need to add 2 to the term 1 so

2x + 2

Answer:

si a 2 multiplicamos -2seria -4 hací que si multiplico 2 por +3seria +9 hací que seria +3731.56898534

A group of students formed a circle during a game. The circumference of the circle was about 43.96 feet, and the diameter of the circle was 14 feet.

Which expression best represents the value of [tex]\pi[/tex] ?

Answers

Answer:

14 x pi = 43.96

Step-by-step explanation:

14 x 3.14(pi) .......

What's the estimate of 8 2/3 + 4 7/9. I really need help on this one.

Answers

Answer:

13 4/9

Step-by-step explanation:

Help plz :((
I'll give brainliest

Answers

A) condensation
B) the air around the glass of ice water is cooled. Moisture in the air condenses out once the temperature of the air reaches below the dew point.
C) evaporation
D) as the water is left out the warm temperatures allows the water to evaporate over time.

A condensation I believe

The point where the graphs of two equations intersect has y-coordinate 2. One equation is y="-" 3x+5. Find the other equation if its graph has a slope of 1.

Answers

Answer:

y = -3x + 5

Let y = 2

2 = -3x +5

-3 = -3x

x = 1

(1, 2)

y = mx + b

y = 1x + b

2 = 1 + b

b = 1

y = x + 1

Answer:

The equation of the line is y= x + 2

Step-by-step explanation:

Please help ASAP!
Questions 1-4

Answers

Answer:

it is a test I am not going to help

Step-by-step explanation:

Oooooh I’m telling.

could someone help me with these because i did them but it said incorrect.

Answers

Answer:

Ferns

Step-by-step explanation:

It's not mushrooms because they are fungi, its not amoeba because they do not have chlorophyll and its not pox virus because its a virus, this leaves ferns.

Hope it helps :)

Answer:

1. Ferns

2. Chloroplasts

Step-by-step explanation:

Please mark brainliest

Look at Figure 2. What is the measure of x ? ( Hint: you may need to use triangle ACE to help you;) notice the right angle??? NEED HELP ASAP PLEASE

Answers

Answer:

60°

Step-by-step explanation:

Let angle BAE = angle ACD = x

BCD = AEC = 60°

EAC + FCA + ECF + AEC = EAC + x + 60° + 60° = 180°

EAC = 60° - x

BAC = EAC + BAE = 60° - x + x = 60°

x=60° because of the reflection, hope this helps :)

Lets see who can do this one!

Answers

Answer:

Ball 3

ice block

Step-by-step explanation:

HELP! im sooooooooooo confused

Answers

I believe there are 8 roses...... correct me if I’m wrong!

I NEED HELP ON THIS QUESTION PLSSSS.

Answers

Answer:

Step-by-step explanation:

the triangle is isoceles and the two bottom angles are equal to each other.

I am just typing this so you can give the the other person brainliest thank me later

Which is the graph of the system of equations y = 3x + 6 and y = 3x +1?

Answers

The graph for that equation is the second one hope this helps

Answer:

2nd one with the parallel lines

Step-by-step explanation:

The slope of both the equations is 3. So, if they have the same slope and different y-intercepts then the system of equations are parallel lines.

plllssssssssssssssssssshelp and quick! first gets brainliest!!!!!

Answers

Answer:

The answer is 3

Step-by-step explanation:

0.6x = 0.3x + 0.48 + 0.42

0.6x = 0.3x + 0.9

0.6x - 0.3x= 0.9

0.3x = 0.9

x = 0.9/0.3

x=3

Whitney needs to borrow $200 for school supplies. If she borrows the same amount from 5 friends, which equation will show now much she owes each friend?

$200 ÷ 5
-$200 ÷ (-5)
-$200 ÷ 5
$200 ÷ (-5)

Answers

Answer:

200/ 5

Step-by-step explanation:

the first answer

$200 ÷ 5
she will owe each friend $40

Find the volume of the sphere. Either enter an exact answer in terms of π or use 3.14 for π and round your final answer to the nearest hundredth.

Answers

Answer:

33.49

Step-by-step explanation:

The formula for volume of a sphere is 4/3 × π × radius³

The radius in this case is 2

2³ = 8

4/3 × 8 = 10 2/3

10 2/3 × 3.14 ≈ 33.49

You can also right it as (10 2/3) × π

Please help!!
(5 points AND BRAINLEST)

Answers

So for you’r question its definitely B

Answer: its is D

Step-by-step explanation: it is D

Which graph represents the solution set to this system of equations?

y= -1/2x +3 and y= 1/2x -1

Answers

Answer:

(4,1)

Step-by-step explanation:

I used desmos

Step-by-step explanation:

Answer:

(4,1)

Step-by-step explanation:

I used desmos

Help asapppppppppppp

Answers

The answer is 18.85

C= 2 pi
R=2pi3

the formula for circumference is 2**r. so plug in the radius and it will be 2**3. that equals 6. I am not sure whether for your problem you’re supposed to multiply it by rounded pi, so the following answer is what you would get if you multiplied by pi, rounded. Now is infinite so we round it to 3.14. then multiply 6 by 3.14 and get 18.84 cm.

Christian is helping Jay’s family build a rectangular deck in their backyard. On the blueprint, the deck is 7.5 inches long and 9 inches wide, and the given scale states that 1.5in =3ft Determine the length and width of the actual deck.

Answers

Answer:

length=15ft width=18ft

Step-by-step explanation:

7.5÷1.5=5 5×3=15

9÷1.5=6 6×3=18

A credit card company charges a 5% fee per transaction. If someone spends $40, what fee will the credit card company charge?

Answers

║Δ║·°·Hello·°·║Δ║

Your answer should be:

{5% = 1/20}

{40/20 = 2}

Brainliest is appreciated!

{*+If this does not answer your question or displeases you please tell me in the comments below.+*}

Thank you have a wonderful day!

---Juri Davis

$2
————— equation
$40x0.05%= $2.00

The radius of a circle is 6.5 inches. Find the circumference of the circle. Use pi as 3.14. Explain your steps.

Answers

Circumference= 2piR
1) Fist do 2 times pie. 2x3.14= 6.28
2) With the remaining answer times it by the radius. 6.28x6.5= 37.994inches

The point (7, 0) is reflected over the x-axis. What do you notice about the coordinates of the reflected point? Why is this?

Answers

Answer:

The coordinate stayed the same

Step-by-step explanation:

because when you reflect on the x-axis, the x-axis stays the same while the y-axis gets flipped. in this case, the coordinate is on the y-axis, or the y-axis is 0, and you can't flip 0 to get an opposite. the opposite of 0 is 0, so he coordinate stayed the same.

The value of reflected point is, (7, 0)

And, Any point on the line of reflection is invariant

What is Coordinates?

A pair of numbers which describe the exact position of a point on a cartesian plane by using the horizontal and vertical lines is called the coordinates.

Given that;

The point (7, 0) is reflected over the x-axis.

Hence,

The point (7, 0) becomes the point (7, 0) when reflected over the x-axis. That is, its coordinates do not change.

And, The point (7, 0) lies on the x-axis, so is on the line of reflection. Any point on the line of reflection is invariant--it doesn't move.

Hence, The transformation for reflection in the x-axis is ...

(x, y) ⇒ (x, -y)

(7, 0) ⇒ (7, 0) . . . . . . the opposite of 0 is 0

Thus, The value of reflected point is, (7, 0)

And, Any point on the line of reflection is invariant

Learn more about the coordinate visit:

https://brainly.com/question/24394007

#SPJ3

Can someone give the answer to H

Answers

Does it say anything abt H

Other Questions

1. Solve for x4x-2=2x+4 Your answer Most Muslims in Southwest Asia are part of which two groups?A. Turkish and HinduB. Christian and JewishC. Persian and KurdishD. Shia and Sunni what is sec (-780 degrees) Im really dum man and help me pls Listen to the audios and match each audio with the correct family member that it refers to. Audio 01 A) La primaAudio 02 B) Los tosAudio 03 C) La sobrinaAudio 04 D) Los abuelos The infection-fighting cells that are produced by the immune system are manufactured in specific places around the body, for example, in the lymph nodes and the spleen. However, an infection can occur anywhere in the body. How do these infection-fighting cells manage to move around the body and get to the sites of infection?A. There are lymph nodes every few millimeters all over the body.B. They are excreted and float freely around the body, hunting infections.C. They are carried around the body in the circulatory system.D. They are moved around the body as muscles squeeze against them. Why did the popularity of Christianity increase throughout Europe during the Middle Ages2.European militaries destroyed the temples of traditional religions.3.The Catholic Church built monasteries.5.The Catholic Church adopted Buddhist teachings.4.European monarchs refused to name official religions in their kingdoms. Sasha paid $68 for a painting frame during a 20% sale event. Find the original price of the frame. Can someone please help me Which choice shows the order in which primary succession takes place? F. grass--soil - lichensrock G. bare rock-lichens-grass-trees H. lichens-bare rock-grass-soil I. bare rock-soil -lichens-grass Problem 4-53 (Algo) Special Order (LO 4-1, 2) Unter Components manufactures low-cost navigation systems for installation in ride-sharing cars. It sells these systems to various car services that can customize them for their locale and business model. It manufactures two systems, the Star100 and the Star150, which differ in terms of capabilities. The following information is available. Costs per Unit Star100 Star150 Direct materials $ 55 $ 65 Direct labor 24 30 Variable overhead 10 15 Fixed overhead 80 110 Total cost per unit $ 169 $ 220 Price $ 280 $ 380 Units sold 4,000 2,000 The average wage rate is $15 per hour. Variable overhead varies with the quantity of direct labor-hours. The plant has a capacity of 20,000 direct labor-hours, but current production uses only 10,400 direct labor-hours. Required: a. A nationwide car-sharing service has offered to buy 2,400 Star100 systems and 2,400 Star150 systems if the price is lowered to $190 and $240, respectively, per unit. a-1. If Unter accepts the offer, how many direct labor-hours will be required to produce the additional systems HELP!!! THIS IS DUE AT 11:59! 4. The Barber's have a circular flowerbed in their front yard. The want to put fertilizeron half of the flowerbed. The flowerbed has a circumference of 8.5 feet. One bag offertilizer will cover 6 square feet. How many bags of fertilizer will they need to coverhalf of the flowerbed? How prevalent are crimes committed by people who have an overabundance of testosterone coupled with low levels of serotonin? A. Very rare because testosterone makes people more subdued and content. B. Very rare because serotonin is what makes people irritable and anxious. C. Relatively common since high testosterone levels always lead to aggressive behavior. D. Relatively common because high testosterone levels can sometimes lead to aggressive behavior. PLEASE HELP ASAPWILL GIVE BRANLIEST Audrey makes a certain shade of blue paint. She uses 3 1/2 quarts of blue paint with 5 quarts of white paint. Her cousin Evan will do the same. He will mix w quarts of white paint with b quarts of blue paint. Which of these equations represents the relationship between w and b ? Im being timed hurry!!! Temperature and Thermal EnergyQuizActive267810TIME REMAINING47:44What happens when the thermal energy of a substance increases?The motion of the particles in the substance increases, and the temperature of the substance decreases.The motion of the particles in the substance decreases, and the temperature of the substance increases.O Both the motion of the particles in the substance and the temperature of the substance decrease.Both the motion of the particles in the substance and the temperature of the substance increase. Lee y escoge la opcin, con las palabras correctas, que corresponde a la imagen. Read and choose the option, with the correct words, that matches the image. Las papas marrones Las zanahorias largas Las uvas verdes Las bananas buenas 2.Which relationship is a function?A.9 -69-842-32B. {(-10, 8), (5, 2), (-1, 5), (-1, -9)}C. {(3, 4), (10, -7), (-7, 1), (3, 10)}D. {(-6, 3), (4, 4), (-7, 10), (0, 7)}