Mathematics Middle School

please help, no links or i will report

There is a bag of marbles: 3 blue, 2 red, and 4 white.

Three marbles are pulled out, but each one is put back & replaced after it is pulled.What is the probability of pulling out a blue, then a red, then a white?

P(blue, THEN red, THEN white) =

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Answer 1

Answer:

I'm sorry that I have to write this but toy can't threaten people to get what you want

Related Questions

PLEASE HELP ME QUICK DUDES!!

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Answer:

See graph attached

Step-by-step explanation:

4=32b
solve for b WILL GIVE BRAINLIEST

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Answer:

1/8

Step-by-step explanation:

[tex]32b \div 32 = 4 \div 32 \\ [/tex]

Jeff bought a bottle of water for $2. He also bought some hot dogs for $3 each. Jeff did not spend more than $14 on the hot dogs and the bottle of water. Witch inequality can be used to find h, the number of hot dogs that jeff could have bought. (If you answer I'll give you a brainilst;))

F. 3h-2<≤4
G. 3h+2≤14
H. 3H-2≥14
J. 3h+2≥14

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Answer:

3H - 2 ≤ 14 I believe.

If i'm wrong forgive me

Answer:

G: 3h+2[tex]\leq \\[/tex]14

Step-by-step explanation:

He could've spent 14 dollars, or less, so the sign is the less than, equal to sign. The 3h represents the cost of hot dogs times the number of hot dogs. The represents the cost of the water bottle. It is addition because he purchased both the water bottle and hot dogs.

What are the coordinates of the vertices of a rectangle with an perimeter of 12 units and an area of 5 sq. units.

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I believe it is 12 minus 3

ion but u wanna wut I think? I think its a rectangle on a coordinate line

pls help no links pls

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The answer for that question is D I hoped it helped!
The sweet to this question is D

You work on a problem calculating either area or volume. Your answer is 210 ft3. Did you work on an area or volume problem?

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Answer:

Volume

Step-by-step explanation:

ft^3 is cubic foot. Cubic foot is used for volume of a cube

Please help me I will give brainliest

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Answer:

1st one

Step-by-step explanation:

The length of the spring is 7.98 cm with a weight of 34 grams attached to it.

Find the total area of the composite shape below.

A. 180.48 sq ft
B. 280.96 sq ft
C. 130.24 sq ft
D. 105.12 sq ft

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Answer:

A 180.48sqft

Step-by-step explanation

Answer is A, to find the area you obviously have to multiply

need help
Which is the verbal expression for k≤10?

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Answer:

A number k is less than or equal to 10

Step-by-step explanation:

Answer:

The number k is less than or equal to ten

Step-by-step explanation:

Please Answer this Correctly For Brainiest!

Answers

Answer:

78%

Step-by-step explanation:

There are 18 games in total. 14 of them have 77 - 92 points scored in them. Divide 14 by 18 to get approximately .7778, then multiply by 100 to get approximately 77.7778, which can then be rounded to 78%.

Answer: 78% because I took it

Please answer correct with an explanation thanks!

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Answer:

17/50

Step-by-step explanation:

P(red or purple) = number of red or purple / total

There are 7 red rings and 10 purple rings

                          = (7+10) / 50

                          = 17/50

17/50
There are 7 red rings, and there are 10 purple rings, If you add all the rings together, it is out of 50, therefore it is 17/50

answer the 4 simple questions ( will give thanks, 5 stars, and brainliest )

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1. x<10
2.x>5
3.x> or equal to 3
4.x

What are the coordinates of the vertices of a rectangle with an perimeter of 12 units and an area of 5 sq. units.

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Answer: The perimeter of the rectangle is: P = 2( w + L) = 2 ( 8+5) = 26 units

The area of the rectangle is A = L w, A = 8 x 5 = 40 units to the 2nd power

Step-by-step explanation:

In order to solve this problem you need to find the distances between the vertices. By inspection the points (5,3) and (5,-2) form one the of the rectangle w = √ ( 5-5)2 + ( -2-3)2 = 5

The length can be obtained by finding distance between the points (5,3) and ( -3,3),

L = √(3-3)2+(-3-5)2 = 8

= 26 units

The perimeter of the rectangle is: P = 2( w + L) = 2 ( 8+5) = 26 units

The rectangle is the quadrilateral with 4 right angles. It could also be defined as, an equiangular quadrilateral, since equiangular means that the all of this angles are = (360°/4 = 90°); and the parallelogram containing a right angle. A rectangle with 4 sides of equal length is a square. The term oblong is occasionally used to refer to a non square rectangle.

The area of rectangle is A = L w, A = 8 x 5 = 40 units to the 2nd power

In order to solve this question you want to find the distances between the vertices. By inspection the points (5,3) and (5,-2) form 1 the of the rectangle w = √ ( 5-5)2 + ( -2-3)2 = 5

The length can be obtained by finding distance between the points (5,3) and ( -3,3),

L = √(3-3)2+(-3-5)2 = 8

The perimeter of rectangle is: P = 2( w + L) = 2 ( 8+5) = 26 units

Learn more about rectangle here https://brainly.com/question/15019502

#SPJ2

Help me pleaseeeeeee

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everything except the last two, I think.

Help question is in the pic PLEASE EXPLAIN HOW YOU GOT THE ANSWER!

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Answer:

Correct me if im wrong but i believe you just multiply all the sides by each other :)

Step-by-step explanation:

Answer:

i think you just multiply all the sides by each other in the order of length*width*height

Step-by-step explanation:

** means times (multiplication)

8) find the volume of a prism

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Answer:

I may be wrong but A

Step-by-step explanation:

please help if the answer is correct I will give you brain last only smart people please. this anser will make me pas or fail

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retake the screen shot so i can see it

The graph shows a line of best fit because the points are plotted evenly above and below the line.
The graph shows a line of best fit because there is a straight line.
The graph shows a line of best fit because the association is zero.
The graph shows a line of best fit because the points fit around the line.

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it should be A: the points are plotted evenly above and below

Help plz .......................

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Step-by-step explanation:

hope this helps ..........

Answer:

Look at the image.

Step-by-step explanation:

0.25(4x - 24) + x = 14

x - 6 + x = 14

2x - 6 = 14

2x - 6 + 6 = 14 + 6

2x = 20

2x ÷ 2 = 20 ÷ 2

x = 10

On cold days, Nate likes to make hot chocolate, Ile uses 6 tablespoons of cocoa and 2 tablespoons of sugar. How does the amount of coca Nate uses compare to the amount of sugar he uses?

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Answer:

45

Step-by-step explanation:

There u go

I believe 45 is the answer

what is the volume of this prism
56.3 cubic units
31.5 cubic units
63.0 cubic units
11.75 cubic units

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Answer:

56.3 cubic units

Solve for brainliest
3x + 2y = -13
3x + 4y = 1

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Answer:

x=-4

y=3

Step-by-step explanation:

3x=-1

x=-4

-4y=-1

y=3

Hope helps you :3

Answer:

Point form: (-9,7)

Equation form: x=-9, y=7

Step-by-step explanation:

46. A holiday resort in Tasmania reduced its overnight rates from 233 to 159.

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The link takes you to it

Can you please explain how you got the answer? Thank you.

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Answer:

The answer is 3386880

Step-by-step explanation:

Volume = 1/3a²h

Volume = 1/3*252²*160

Volume = 1/3*63504*160

Volume = 21168*160

Volume = 3386880 yards³

:(((( plz helpppp i dont get it

Answers

We could solve problems like these by plugging in values

Let’s start with A

y = 94x

Let’s use 5, 15, 25 from the table

94(5) = 470
94(15) = 1410
94(25) = 2350

Next, B

y = 5x

5(5) = 25

This is wrong

Next, C

y = x + 470

Let’s try 5

475 = 5 + 470

Close, but wrong

Next, D

10 = 5 + 5

This is wrong, so the answer is A.
the answer is y=94x. pls give brainliest

HEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLLLLPPPPPPPPP ME!!!!!!!!!!!!!

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Answer:

i think that is 4

Step-by-step explanation:

fydxudugxxfjg

V = l • h • w

V = 4 • 1 • 1 = 4

I know this is kinda easy but I don’t know and don’t have a lot of time

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D
Icndndndjdjdjedjenbdbd

I got 240 so I just need to double-check that. I also need to explain why it's 240 mins? Maybe an expression? Help

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Let’s find the slope of this equation

Slope formula:

(y2-y1/x2-x1)

Plug things in

(-3000-0/20-0)

(-3000/20)

Condense the fraction

Slope = -150 or lowering 150 feet per minute.

Let’s get point slope form, add in some points.

Point slope form:

y - y1 = -150(x - x1)

Plug things in

y - (-3000) = -150(x - 20)

y + 3000 = -150x + 3000

Subtract 3009

y = -150x

Plug in -36000 for y

(-36000) = -150x

Divide by -150

x = 240

You are correct, it took 240 minutes.

prime factoring
78 (please show ur factor tree i need it)

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Answer:

---

Step-by-step explanation:

     78

1     |     78

2    |     39

3    |     26

6    |     13

So the factors are 1, 2, 3, 6, 13, 26, 39, and 78

---

hope it helps

Solve the system of equations by substitution.

-8x+2y=4
y=4x+2

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Answer:

the answer by substitution would be y = 4x+2

Correct answer: Infinite solution because 2 = 2.

Set the first equation equal to y.

-8x + 2y = 4

+8x          +8x

___________

2y = 8x + 4

__   ___  __

2      2     2

y = 4x + 2

At this step, you can choose any equation to substitute into the other equation. However, I'm going to substitute the new first equation with the second equation where y is. Solve for x.

y = 4x + 2

4x + 2 = 4x + 2

-4x        -4x

____________

2 = 2

So, at this point, we know the system of equation does not have one solution. Thus, when the same number equals the same number, it is an infinite solution.

We can prove this by an online graphing tool. Insert the two equations onto the online graphing tool. If the lines appear to be on the same line, they have infinite solutions. Hope this helps :) Let me know if you have any questions related to this problem!

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