A bag contains 6 one-dollar coins and 4 two-dollar coins. Three coins are taken at random without replacement.

a Draw a simplified tree diagram to show the sample space.
b Find the probability that the coins were taken out are the same.
c What is the probability you will have exactly $3?
d What is the probability you will have exactly $6?
e. What is the probability you will have exactly $5?

Answer:

694 grams

Step-by-step explanation:

3,470÷5=694

Double check: 694x5=3,470

The function for the points are  y = -15x - 5

From the information given, we have that;

The points are;

(1/3,0) (-2 3/4,0) and (0,-5)

Using the point-slope form of a linear equation, we have;

y - y₁ = m(x - x₁)

Such that;

Using (1/3, 0) and (0, -5), we have that the slope is;

m = (0 - (-5))/0 -1/3)

expand the bracket

= 5 / (-1/3)

= -15

Now, take any of the given points and substitute the values

Using (1/3, 0), we get;

y - 0 = -15(x - 1/3).

y = -15x - 5.

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The function for the points solved by  (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)

We have given the points:

(1/3,0) (-2 3/4,0) and (0,-5)

Using the formula of linear equation

\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)                                                          

Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)

that is 1/3 = \(a\), 0 = \(a_{1}\) and

0 = \(b\), -5 = \(b_{1}\)

\(x\) refers to the slope of line (take any variable)

Now for finding the value of \(x\),

\(x=a-a_{1}/b-b_{1}\)

inserting the values,

\(x=[0-[-5]]/[0-1/3]\\x= -15\)

Substitute the value of \(x\) in the equation

\(a-0=-15[b-1/3]\)

By simplifying the equation, we get

\(a=-15b-5\)

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Answer:

top option:

"9/15, 9 to 15, 9:15

or

1/2, 1 to 2, 1:2"

Step-by-step explanation:

First, create a ratio of white tops to violet tops using the given information:

9 white tops : 18 violet tops

We can simplify this by dividing both sides by 9 to get:

1 white top : 2 violet tops         or         1 : 2

So, the answer is the topmost option or

"9/15, 9 to 15, 9:15

or

1/2, 1 to 2, 1:2".

(Note that what this problem calls "forms" just have rewritten operators--for example, the colon can be replaced with a division symbol.)

Answer:

$1.5

Step-by-step explanation:

18/12 = 1.5 (the cost per box)

label the answer with a dollar sign because you are finding the cost of each box

Answer:

One-fifth times one-fifth times one-fifth times one-fifth = StartFraction 1 Over 625 EndFraction

Step-by-step explanation:

1/5^4 = 1/5 * 1/5 * 1/5 *1/5 = 1/625

The expanded form of (One-fifth)⁴ is "StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction," and its value is "StartFraction 1 Over 625 EndFraction."

              The expanded form of (One-fifth)⁴ can be derived by multiplying (1/5) four times. Each multiplication represents multiplying by one-fifth, resulting in "StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction." This can be further simplified as "StartFraction 1 Over 625 EndFraction" by multiplying the numerators and the denominators separately.

              In mathematical terms, when we raise one-fifth to the power of 4, we are essentially multiplying one-fifth by itself four times. Thus, (One-fifth)⁴ is equal to "StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction."

            Evaluating this expression yields the value "StartFraction 1 Over 625 EndFraction" since multiplying the numerators (1 * 1 * 1 * 1) and the denominators (5 * 5 * 5 * 5) results in 1 and 625, respectively.

           Mathematical representation:  \(\frac{1}{5}^4= \frac{1}{5} * \frac{1}{5} * \frac{1}{5} * \frac{1}{5}\)

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Answer:

okay

Step-by-step explanation:

thanks for the points btw it's unedentified

Answer: The sun

Step-by-step explanation:

0/0=yellow

so you divide pi and add the area of green so thanks

Answer:

6.5 hours

Step-by-step explanation:

This is a Distance Time Speed question, note that T=D/S.

So if it going at 74 mph, you can do 481 mi/74mph to get the answer.

Answer:

It will take 6 and a half hours to reach their destination if they maintain a constant speed.

Step-by-step explanation:

481 ÷ 75 = 6.5

6.5 hours is basically 6 hours and a half.

Hope it helps!!

Hello and Good Morning/Afternoon:

Let's take this problem step-by-step:

We know lines 'PQ' and 'RS'

 ==> are parallel to one another

      ==> therefore, corresponding angles formed by the two lines

            intersection with the line 'ON' have the same measure

              for example:

                        ∠PTN = ∠RUT

                        ∠NTQ = ∠TUS

                        ∠PTU = ∠RUO

                        ∠UTQ = ∠OUS

Since ∠PTN = ∠RUT

 ⇒ ∠RUT = 2x + 122

By Vertical Angle Theorem:

 - opposite pairs of angles formed by two intersecting lines are equal in

   measure

           ∠RUT = ∠OUS

      \(2x + 122 = 154 - 2x\\2x + 2x + 122 = 154 -2x + 2x\\4x + 122 = 154\\4x + 122-122 = 154-122\\4x = 32\\x = 8\)

Answer: 8

Hope that helps!

Answer: D

Step-by-step explanation: hope it helps

Answer:

b

c

f

Step-by-step explanation:

-2 is greater than -2 1/2 not less than

1 is greater than -.5 but -1 can't be greater than -.5

-3.4 is greater than -4 but 3.4 can't be less than -4

Answer:

8/3 is the unit rate of change

for graph: second point on the line coordinates will be (3,8)

Answer: %7

Step-by-step explanation: 61.49- 57.20= 4.29

4.29÷ 61.49= 0.0697674419

0.0697674419 × 100= 6.9767449

6.9767449 rounded is 7

Your answer is 7%

Answer:

The formula for the volume of a prism is V=Bh , where B is the base area and h is the height. The base of the prism is a rectangle. The length of the rectangle is 9 cm and the width is 7 cm.

Step-by-step explanation:

Answer:

55

Step-by-step explanation:

U dum       for this problem

3x5=15

15-10=5

5+50=65029452

Answer: 55.

Step-by-step explanation:

Using PEMDAS rules, first do 3 times 5. (15) after this subtract 10 from 15. You will get 5. Add the 50 at the end, and you will get 55.

I hope this helped you! A brainilist is highly appreciated and helpful! <3

Answer:

The Answer would be D. 3/4 Book/Hour

Step-by-step explanation:

You would flip 1/3 to 3/1 which makes it a whole number. Then multiply 1/4 and 3.

1/4 x 3 which gives you 3/4.

Hence, your answer is 3/4

Answer:

0.0277777778

Step-by-step explanation:

\(\frac{1}{6} ^{2}\)

\(\frac{1}{6}\)  × \(\frac{1}{6}\) = 0.0277777778

The answer is 0.02777777777

The sevens just keep going

Just put a line right beside the last 7 so show it's infinte

Answer:

1. 9, 4

2. 46, 10

3. 18, 14

4. 10, 14

5. 17, 32

6. 5, 7

7. 3, 70

8. 3, 20, 10

9. 7, 16

10. 7, 5

11. 9, 120

12. 12, 1

Step-by-step explanation:

Definition of coefficient. Your welcome :)

Answer:

25.685 square feet.

Step-by-step explanation:

Circumference = 2 * π * radius

From this, we can derive the formula for the radius:

radius = Circumference / (2 * π)

Let's substitute the value of the circumference and calculate the approximate radius:

radius = 18 / (2 * π)

radius ≈ 18 / (2 * 3.14159)

radius ≈ 2.865 feet

Now that we have the approximate radius, we can calculate the area:

Area ≈ π * radius²

Area ≈ 3.14159 * (2.865)²

Area ≈ 3.14159 * 8.193225

Area ≈ 25.685 square feet

Therefore, the approximate area inside the circular park is approximately 25.685 square feet.

Answer:

\(height = length = width = \sqrt \frac{74}{3}\)

Step-by-step explanation:

Answer:

You selected the correct answer.

Step-by-step explanation:

Answer:

If you sliced the pyramid parallel to the base, the cross-section would be shaped like a square

Answer:

Slice it parallel to the base

Step-by-step explanation:

Answer:

Step-by-step explanation:

(104/x)+(30/100) cross multiply or

1040+3x

    10x

im not sure the answer but do like terms and you should get it!! im in a rush sorry if im no help <3

Answer:

i got 338. so maybe A ??

Answer: 1. 7x + 6, 2. 7x-4y, 3. 7x - (29/24)y

Step-by-step explanation:

The perimeter of the triangle is the sum of the sidelengths.

The first one is 2x + 3x + 11 + 2x - 5.

Combining like terms, we get 7x + 6.

The second one is 2x - y + 3x + 2y + 2x - 5y

Combining like terms, we get 7x - 4y

The third one is 2x - (3/4)y + 3x + (3/8)y + 2x - (5/6)y

Combining like terms, we get 7x - (29/24)y