Mathematics Middle School

You spin the spinner once. Find the theoretical probability of the event. *show your work*

You Spin The Spinner Once. Find The Theoretical Probability Of The Event. *show Your Work*

Answers

Answer 1

Answer:

red = 3/6 spaces = 1/2 chance of landing on red

blue has 1/6 spaces so the chance of landing on blue is 1/6

the probability of landing on green is equal to purple because they both have only one space out of six spaces

whaddup killua

Step-by-step explanation:

Answer 2

Answer:

12

Step-by-step explanation:

Related Questions

Tell whether x and y are in a proportional relationship. If so, find the unit rate. Let y be the temperature x hours after midnight. The temperature is 60∘F at midnight and decreases 2∘F every 1/2 hour

Answers

Answer:

x and y are not in a proportional relationship

Step-by-step explanation:

The temperature is 60 F at midnight, and decreases 2 F every 1/2 hour, x represents hours, y represents temperature.

Plot (0, 60) , (0.5, 58) , and (1, 56)

Draw a line through the prints.

The graph is a line that does not pass through he origin.

SO, x and y are not in a proportional relationship.

(P.S. hope this helped a bit! :D )

PLEASE HELP WILL MARK BRAINLIEST IN DECIMALS BTW

Answers

Answer:

11.7

Step-by-step explanation:

multiply RS by the scale factor to get R'S'

11.7 is correct
Hope it helps

Please show your work also I’ll put 30 points since this is a bit difficult :)


Which equation is equivalent to 60% of 25?
Select all that apply.

A. 0.6 x 26 =

B. x times 1.6 = 25

C. 6/10 = x/25

D. 60/100 = 25/x

E. x/25 = 60/100

F. 6.0 x 25 = x

Answers

Answer:

C, E

Step-by-step explanation:

only c. using cross multiplication , it shows the correct percent. 6.0 does not work because that would imply that it is 600% rather than 60 percent

What is g(-5)
A. -60
B. -8
C. 12
D. 42

Answers

Answer:

G should be 60

Step-by-step explanation:

Sorry if wrong

The answer would be -60

Tiyah has 3 coins in her pocket. She pulls
them from her pocket and they all fall on
the floor. What is the probability that all
three coins landed tails up?

Number of events:

Expression:

Answer:

Answers

Answer:

12.5%

Step-by-step explanation:

1 coin landing tails up is 50%

2 coins is 50% of 50% so 25%

3 coins is 50% of 50% of 50% so 12.5%

12.5% is the answer

1 ribbon. The piece shown below is only 2/3 of the whole. Complete the drawing to show the whole ribbon.

Answers

I don’t exactly know what you’re asking. But from what I can tell I think you have to draw 1/3 of the hole because there are already 2/3. Comment below if that’s not what you’re asking. If you explain it to me that I’m wrong in the comments I will try and figure it out.

Given the two points (3, -1) and (5,3), explain how to write the equation of the line in slope intercept form.


*Calculate Slope first

*Calculate y-intercept second

*Write your answer in the form y=mx+b (HINT: you will need to find m and b)


Help quickly!!! I will give brainylist or whatever

Answers

Can you add an image please?

1. To find slope use the slope equation which would be (3 - -1)/ (5-3). The slope is m = 4\2 which is m = 2

2. Plug in one of the points to find the y-intercept. Using the point (5,3) , you would plug this point into the slope intercept equation, along with the slope which was found. 3= (2 x 5) +b. Solving this equation b=-7

3. The slop intercept form is y = 2x - 7


I hope this is the right answer!

Jason loves to play the piano but doesn't like practicing the exercises his piano teacher assigns. Jason knows the exercises will help him play better though, so he tries to motivate himself using his favorite treat — chocolate chip cookies. Jason gives himself 5 cookies for every hour he practices.
There is a proportional relationship between the amount of time (in hours) that Jason practices the piano, x, and how many cookies he gives himself, y.
Graph this relationship. Select two points to draw a line.

What is the slope of the line?

Answers

Answer:

i hated this math in middle school-

Step-by-step explanation:

i will give brainlest to the first person to answer this question:
While at the grocery store, Mrs. Martin noticed that there were two different sized bottles of hot sauce, one was 16.9 ounces and the other 32.55 ounces. What is the difference in weight of the two bottles of hot sauce?

Answers

Answer:

15.65 ounces

Step-by-step explanation:

You have to subtract 16.9 from 32.55. This gives you 15.65 ounces.

Answer:

15.65 ounces

Step-by-step explanation:

I hope it's right :)

What is the solution for -10 -19
x -1

Answers

-19x-11 should be the answer... if the 19 and x aren’t combined then the answer is x-30
It’s is x-30 I think

7 1/4x + x - 2 11/12x + 1 2/3x=5 3/5


find x

Answers

X= 4/5

Because...
You turn all the missed numbers in to improper fractions, then after you add all the ones with x’s after that you should get 7 then divide 7 by 28/5. Which equals 4/5

The value of x in the given expression is 4/5.

What is an expression?

An expression is a mathematical statement containing variable, numbers and which are related by at least one mathematical operation.

Given is an expression, [tex]7\frac{1}{4} x+ x+2\frac{11}{12} x + 1\frac{3}{2} x = 5\frac{3}{5}[/tex]

Solving for x, we get,

[tex]7\frac{1}{4} x+ x+2\frac{11}{12} x + 1\frac{3}{2} x = 5\frac{3}{5}\\\\\\\\\frac{29}{4} x+x+ \frac{35}{12} +\frac{5}{3} x = \frac{28}{3} \\\\\\ \frac{87x+12x-35x+20x}{12} = \frac{28}{3} \\\\\\\frac{84}{12} x = \frac{28}{3} \\\\\\\x = \frac{4}{5}[/tex]

Hence, the value of x is 4/5

Learn more about expressions, click;

https://brainly.com/question/14083225

#SPJ2

How can you figure out the diameter of a circle when you just know the area of the circle?
(Please answer in the simplest way) Thanks!

Answers

Answer:

yes

Step-by-step explanation:

If you have the area you can divide it by pi to get r squared. You square root this to get r and then just times your answer by 2. (r is the radius)

PLEASE HELP MULTIPLE CHOICE

Answers

Answer:

D) 1/5

Step-by-step explanation:

[tex] g(n) = 5^{-n+1} [/tex]

[tex] g(2) = 5^{-2+1} [/tex]

[tex] g(2) = 5^{-1} [/tex]

[tex] g(2) = \dfrac{1}{5} [/tex]

Answer: D) 1/5

The answer is D. 1 over 5 (1/5)

Simplify 6(x + y) + (x - y).

6x
7x
7x + 6y
7x + 5y

Answers

Answer:

7x + 5y

Step-by-step explanation:

I answered the 6(x+y) + (x-y).

Can you solve this?Graph this line using slope and y-intercept.

Y=-8

Answers

go down in the middle until you reach -8
Go down in the middle until you reach -8

Ms. Gartland bought x number of shirts for the new members of her chorus. The cost for x number of shirts, including $3.99 shipping, was $77.49. Each shirt cost $12.25. There was no sales tax on this purchase. Which equation could be used to find x?

Answers

Answer:

The answer is 6 shirts

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

Dave buys 18 bunches of bananas for $9 for the after school program. Determine how much Patrick will pay for 8 bunches of bananas. Use at least 2 ways to show your answer.

Answers

The answer is 4

You would divide $9 by 18 to get the price of each bunch. Then you would multiply that number by 8 to get the amount for 8 bunches.
$9 divided by 18 is $0.50. $0.50x8= 4

look at the png , pls help!






A


B


C


D


E


F


G


H


I

Answers

Answer:‍♀️

Step-by-step explanation:

Show work please help (update)

Answers

Answer:

I believe the correct answer is A.

Step-by-step explanation:

Sorry if I'm wrong :\

it should be A because the problem doesn’t start off as a subtraction problem so B and D go away and your suppose to divide so C should go away and it leaves you with A

can someone help me with these

Answers

Answer:

5) 3x - 10 = x + 4

answer: 7

6) 6x + 4 = x - 11

answer: -3

Step-by-step explanation:

3x - 10 = x + 4

x = 7

6x + 4 = x - 11

x = -3

72 – 32 + 4 HELPPPP PLS

Answers

Answer:

44 is your answer

Step-by-step explanation:

44:) that is the answer and make sure to add labels!!

Gina bought 2.5 pounds of peaches that cost $1.38 per pound at the grocery store. Amy went to the local farmer’s market and purchased 3.5 pounds of peaches at $0.98 per pound. Who spent more money, and how much more?

Answers

gina spent $3.45 in total. amy spent $3.43 in total. so gina spent more money and she spent 2 cents more

Answer:

Gina spent more money, she spent 2 more cents than Amy.

Step-by-step explanation:

Gina:     1.38x2=$2.76    1.38/2=69 cents

2.76+69= $3.45

Amy:     0.98x3=$2.94   0.98/2=49 cents

2.94+49= $3.43

Please help, I need the answer soonnn!!!

Answers

Answer:

line B I hope this help!! good luckkk

Answer:line b

Step-by-step explanation:

In general, the slope intercept form assumes the formula: y = mx + b.

M is the slope  (lesson on slope)

Mnemonic : 'm' means 'move'

B is the y-intercept  (lesson on the y-intercept)

Mnemonic: 'b' means where the line begins.

B is where it intercepts so 1 intercepts the y axis and the only line that intercepts the y axis at 1 is line b

Does the graph represent a function? Explain why or why not.

Answers

No because there are some x values that had more than one y value
no it doesn’t it needs to have an input and an output

please help. i’ll give brainliest

Answers

This is not a function
The reason why is because 13 repeats 2 times that is the X value
If the X Value Repeats then it is not a function
Hope that helped :)
Yes what he said is correct

PLZ HELP
Find the surface area of this net.




_______ square centimeters

Answers

Answer:

228

Step-by-step explanation:

First, let's find the area of A and C

5  ✕ 12 = 60

60 ✕ 2 = 120

Then B

8 ✕ 12 = 96

Then the triangles

3 ✕ 5 ÷ 2 = 12 / 2

But now think,because there are 2 triangles, so we have to times it by 2 later so we can just leave it like this.

120 + 96 + 12 = 228

228 good luck!! Have a nice day

Solve one seventh plus nine fourteenths equals blank
Options:
ten fourteenths
eleven fourteenths
ten sevenths
eleven sevenths

Answers

Answer: Eleven Fourteenths.

Step-by-step explanation:

To write  1 /7   as a fraction with a common denominator, multiply by  2 /2 .

1 /7 ⋅  2 /2  +  9 /14

Write each expression with a common denominator of  14 , by multiplying each by an appropriate factor of  1 .

2 /14  +  9 /14

Combine the numerators over the common denominator.

2  + 9/14

Add  2  and  9 .

11 /14

On Monday Marco practiced the piano for 7\10 hour. On Tuesday he practiced for 1 5\6 hours. He is supposed to practice 1 1\4 hours each day. What info tells if you have to use adding or subtracting fractions. PLEASE ANSWER FIRST-PERSON WILL GET A BRAINLIST ASAP!!!! PLUS 20 POINTES

Answers

Answer:

The info that tells that you have to add is how many hours he practiced in total on the first two days. The info that tells you to subtract is how many more hours did he practice on Tuesday.

Step-by-step explanation:

Answer:

Add

Step-by-step explanation:

I'm pretty sure :)

How do you evaluate functions?

example:
Find the output, B, when the input, a, is 6.
b= -1 - 7a

Answers

The answer would be 41
Answer is 41! I believe so

Please solve and explain, thanks :)

Answers

N+3+3 gets your answer
It’s A just did the meth !
Other Questions
What is the combined length of all the buttons longer than 1 inch The diameter of a circle measures 26 yd. What is the circumference of the circle?Use 3.14 for it, and do not round your answer. Be sure to include the correct unit in your answer.026 yd Making a guess about the topic of a magazine article before reading it is called a. skimming c. scanning b. predicting d. looking at visual aids Please help me with this question its due in 5 minutes. I will give brainliest Assume the following information: Percent Complete Milling Department Units Materials Conversion Beginning work in process inventory 300 45 % 30 % Units started into production during March 5,900 Units completed during March and transferred to the next department 5,800 100 % 100 % Ending work in process inventory 400 40 % 45 % Using the weighted-average method, what is the equivalent units of production for materials How did losing young men to slavery affect the communities from which they were taken? Determine the domain of this graph In this hanger, the weight of the triangle is x and the weight of the square is y. A florist received a shipment of 16 dozen roses. The original order was for 20 dozen. What percent of the order did NOT arrive? How much power is generated if a person applies 220 N of force to move a bicycle 5 min 10 s? Parallel lines s and t are cut by a transversal r. Parallel lines s and t are cut by transversal r. Clockwise from top left, the angles formed by lines r and s are 1, 2, 3, 4; formed by lines r and t are 5, 6, 7, 8.Which angles are alternate interior angles?Angle3 and Angle5Angle1 and Angle7Angle3 and Angle7Angle4 and Angle5 Which is the simplified form of the expression2(2-3)(x+3)(2)(4-2)(x4)(13)? Please help with QUOTE SUPER EASY WILL MARK AND 5 STARS!!! if $850 grows to $1125 at an interest rate of 12.6% compounded continuously, how long has the money been in the account? Lydia made 3 pounds of trail mix. One portion of trail mix is 19 pound. How many portions of trail mix did Lydia make? is NASA a staff or line agency A motorcycle skids to a stop on a road.What is the equal and opposite force for the force of the motorcycle's friction pushing on the road asdescribed by Newton's third law?Choose 1 answer:Normal force of the road pushing up on the motorcycleBEarth's force of gravity pulling down on the motorcycleFriction of the road on the motorcycle in the opposite directionDMotorcycle's force of gravity pulling up on the Earth A rectangular outdoor seating area has a length 5 feet greater than its width, w. Jonathan will increase both dimensions of the seating area by 3 feet. Which equation represents the new area, N, of the outdoor seating area? The picture shows a sedimentary rock that was formed from crystalized minerals.Which type of sedimentary rock is shown?chemicalclasticorganicsandstone Which correctly lists two characteristics of crystal faces that define crystal systems?angle and numbernumber and colorsize and hardnesssize and angle