I will give brainliest to one of the correct answers.
For 20 points:
A bucket contains 50 lottery balls numbered 1-50. One is drawn at random. Find each probability.
1. p(multiple of 6 | 2 digit number)
2. p(at least 20 | prime number)
Please only answer if you know it.​

Answer:

10.

Step-by-step explanation:

2(3+a)

= 2(3+2)

= 2(5)

= 10

Hope this helped!

Answer:

10%  off

Step-by-step explanation:

Answer:

[tex]1).[/tex]  [tex]2\frac{4}{5}[/tex]

[tex]2).[/tex]  [tex]\frac{1}{4}[/tex]

Step-by-step explanation:

[tex]1).[/tex] [tex]1\frac{2}{5}*2[/tex]

Convert mixed number to improper fraction: [tex]a\frac{b}{c} =\frac{a*c+b}{c}[/tex]

[tex]1\frac{x2}{5} =\frac{1*5+2}{5} =\frac{7}{5}[/tex]

[tex]\frac{7}{5} *2[/tex]

[tex]\frac{7}{5} *2[/tex]

Apply the fraction rule: [tex]\frac{a}{b}*c =\frac{a*c}{b}[/tex]

[tex]\frac{7}{5} *2=\frac{7*2}{5}[/tex]

[tex]=\frac{7*2}{5}[/tex]

Multiply the numbers: [tex]7*2=14[/tex]

[tex]=\frac{14}{5}[/tex]

Convert improper fractions to mixed numbers: [tex]\frac{14}{5}[/tex]

[tex]\frac{14}{5}[/tex]

Write the problem in long division format:

[tex]\begin{matrix}5\overline{|\smallspace14}\space\space\space\space\space\space\space\space\space\space\space\space\end{matrix}[/tex]

Divide [tex]14[/tex] by [tex]5[/tex] to get [tex]2[/tex]

[tex]\begin{matrix}\space\space\space\space\space\space\emptyspace2\space\space\space\space\space\space\space\space\space\space\space\space\\ 5\overline{|\smallspace14}\space\space\space\space\space\space\space\space\space\space\space\space\end{matrix}[/tex]

Multiply the quotient digit [tex](2)[/tex] by the divisor [tex]5[/tex]

[tex]\begin{matrix}\space\space\space\space\space\space\emptyspace2\space\space\space\space\space\space\space\space\space\space\space\space\\ 5\overline{|\smallspace14}\space\space\space\space\space\space\space\space\space\space\space\space\\ \space\space\space\space\underline{\emptyspace1\emptyspace0}\space\space\space\space\space\space\space\space\space\space\space\space\end{matrix}[/tex]

Subtract [tex]10[/tex] from [tex]14[/tex]

[tex]\begin{matrix}\space\space\space\space\space\space\emptyspace2\space\space\space\space\space\space\space\space\space\space\space\space\\ 5\overline{|\smallspace14}\space\space\space\space\space\space\space\space\space\space\space\space\\ \space\space\space\space\underline{\emptyspace1\emptyspace0}\space\space\space\space\space\space\space\space\space\space\space\space\\ \space\space\space\space\space\space\emptyspace4\space\space\space\space\space\space\space\space\space\space\space\space\end{matrix}[/tex]

The solution for long division of [tex]\frac{14}{5}[/tex] is [tex]2[/tex] with a remainder of [tex]4[/tex]

[tex]2\quad \mathrm{Remainder}\quad \:4[/tex]

Convert to mixed number: [tex]Quotient\frac{Remainder}{Divisor}[/tex]

[tex]\frac{14}{5} =2\frac{4}{5}[/tex]

[tex]=2\frac{4}{5}[/tex]

[tex]2\frac{4}{5}[/tex]

Convert [tex]\frac{4}{5}[/tex] to decimal using long division

[tex]\frac{4}{5}[/tex]

Divide [tex]4[/tex] by [tex]5[/tex] to get [tex]0[/tex]

[tex]\begin{matrix}\space\space\space\space\emptyspace0\space\space\space\space\space\space\space\space\space\space\space\space\\ 5\overline{|\smallspace4}\space\space\space\space\space\space\space\space\space\space\space\space\end{matrix}[/tex]

Multiply the quotient digit [tex](0)[/tex] by the divisor [tex]5[/tex]

[tex]\begin{matrix}\space\space\space\space\emptyspace0\space\space\space\space\space\space\space\space\space\space\space\space\\ 5\overline{|\smallspace4}\space\space\space\space\space\space\space\space\space\space\space\space\\ \space\space\space\space\underline{\emptyspace0}\space\space\space\space\space\space\space\space\space\space\space\space\end{matrix}[/tex]

Subtract [tex]0[/tex] from [tex]4[/tex]

[tex]\begin{matrix}\space\space\space\space\emptyspace0\space\space\space\space\space\space\space\space\space\space\space\space\\ 5\overline{|\smallspace4}\space\space\space\space\space\space\space\space\space\space\space\space\\ \space\space\space\space\underline{\emptyspace0}\space\space\space\space\space\space\space\space\space\space\space\space\\ \space\space\space\space\emptyspace4\space\space\space\space\space\space\space\space\space\space\space\space\end{matrix}[/tex]

Add a decimal place and a zero to the dividend

Bring down the zero from the dividend

[tex]\begin{matrix}\space\space\space\space\emptyspace0.\space\space\space\space\space\space\space\space\space\space\space\\ 5\overline{|\smallspace4.0}\space\space\space\space\space\space\space\space\space\\ \space\space\space\space\underline{\emptyspace0}\space\space\space\space\space\space\space\space\space\space\space\space\\ \space\space\space\space\emptyspace4\emptyspace0\space\space\space\space\space\space\space\space\space\space\end{matrix}[/tex]

Divide [tex]40[/tex] by [tex]5[/tex] to get [tex]8[/tex]

[tex]\frac{40}{5} =8[/tex]

The solution for long division of [tex]\frac{4}{5}[/tex] is [tex]0.8[/tex]

[tex]=2+0.8[/tex]

Add [tex]2+0.8=2.8[/tex]

[tex]2).[/tex] [tex]\frac{1}{4} *1[/tex]

Multiply [tex]\frac{1}{4} *1=\frac{1}{4}[/tex]

[tex]=\frac{1}{4}[/tex]

Anything multiplied by [tex]1[/tex] is the same number.

Divide the the numbers [tex]\frac{1}{4}[/tex] to get decimal form

Divide [tex]1[/tex] by [tex]4[/tex]

[tex]\frac{1}{4} =0.25[/tex]

[tex]=0.25[/tex]

Answer:

12/5x2=25

1/4x1=1/4

Step-by-step explanation:

Answer:

Total cost: 486.080$

Step-by-step explanation:

Original Price: 560.000$

Sale: 20%

Discount: 560.000$ * 20% = 112.000$

Discounted Price: 560.000$ - 112.000$ = 448.000$

Tax Rate: 8.5%

Tax: 448.000$ * 8.5% = 38.080$

Tax after Tax: 448.000$ + 38.080$ = 486.080$

Answer:

Step-by-step explanation:

If you have written the question correctly, then you don't need to factor it. You only need to remove the brackets.

x + 1 + 6x + 6 + 8

7x + 15 is your final answer.

However, I think the question is

(x + 1)^2 + 6(x + 1) + 8

Let y = x + 1

y^2 + 6y + 8

(y + 2)(y + 4)

(x + 1 + 2 ) ( x + 1 + 4)

(x + 3)(x + 5)

Answer:

Step-by-step explanation:

Monke

Answer:

DE is parallel to AC

DE = 2AC

In triangle ABC, BD = AD

BE = EC

D is mid point of AB

E is the mid point of AC

According to the mid point theorem, ( The line segment in a triangle joining the midpoint of two sides of the triangle is said to be parallel to its third side and is also half of the length of the third side.”) DE is parallel to AC and equal to half of it

Answer:

For clarification, the answer is DE||AC or in other words, DE is parallel to AC.

Answer:

A. 14 nickles

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

Answer:

greetings

the answer is D

3/5 = 9/15

1/3 = 5/15

9+5= 14

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

find the common denominator by finding the least common multiple of the two denominators

3/5 * (3) = 9/15

1/3 * (5) = 5/15

add both and u get 14/15

Answer:

2/5

8/20

4/10

16/40

Step-by-step explanation:

all except the first 1

Step-by-step explanation:

fhdjeueuejejeudi

Answer:

the y-intercept is 8 and the slope is -4/3 .

Step-by-step explanation:

The y - intercept is (0, 8) and the slope is -4/3

"It is the point at which the graph of the function intersects the y-axis"

The slope of the line passing through points [tex](x_1,y_1),(x_2,y_2)[/tex] is,

[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

For given example,

We can observe that the line of best fit on this scatter plot passes though points (0, 8) and (6, 0)

Using the slope formula,

⇒ slope = (0 - 8)/(6 - 0)

⇒ slope = (-8)/6

⇒ slope = -4/3

Also, we can observe that the line of best fit on this scatter plot intersects y-axis at point (0, 8)

So, the y - intercept is (0, 8)

Therefore, the y - intercept is (0, 8) and the slope is -4/3

Learn more about slope and y-intercept here:

https://brainly.com/question/12763756

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9514 1404 393

Answer:

  38.5°

Step-by-step explanation:

A triangle solver can give an answer easily. The angle is 38.5°.

__

The law of cosines can be written to solve for an unknown angle C opposite side 'c' and flanked by sides 'a' and 'b'.

  C = arccos((a² +b² -c²)/(2ab))

Here, we have a=35, b=48, c=30, so the angle is ...

  C = arccos((35² +48² -30²)/(2·35·48)) = arccos(2629/3360) ≈ 38.515°

The angle the cable makes with the pole is about 38.5°.

Answer:

$0.25 per ounce

Step-by-step explanation:

3.75 divided by 15 is 0.25

Answer:

0.25 per ounce

Step-by-step explanation:

3.75 divided by 15 is 0.25

Answer:

-17

Step-by-step explanation:

The sum of -2 and -9 is (-2) + (-9) = -2 - 9 = -11.

The sum of -7 and 13 is 13 - 7 = 6.

Hence, subtracting 6 from -11 would be -11 - 6 = -17.

Hope this helped!

Answer:the slope and the y intercept (you can tell there linear if the slope is the same and the y-intercepts are different).

Step-by-step explanation:

Answer:

Sample Response: Linear relationships can be compared using their initial values, or y-intercepts, and their rates of change, or slopes. Initial values can tell you which relationship started with a greater value. Comparing slopes can tell you which relationship is rising or falling faster.

Step-by-step explanation:

Answer:

31.

Step-by-step explanation:

-21 + 31 = 10

x + y = 10

y = 31

Answer:

D. 34

Step-by-step explanation:

15+12=27

v-7=27

+7. +7

______

v=34

Answer:

The answer is below

Step-by-step explanation:

Hana has some blue paint. She wants to lighten the shade, so she mixes in 1  cup of white paint. The color is still too dark, so Hana keeps mixing in 1 cup of  white paint at a time. After adding 4 cups, she decides the color is too light.

How would she express the amount of paint to add to be between too dark and too light.

Solution:

After adding a cup of white paint, the color is still dark, she adds the second cup of paint and the color is still dark. She adds the third cup of paint and the color is still dark but when she adds the fourth cup of white paint, the color became too light.

This means that the amount of paint to add to be between too dark and too light is between the third and fourth cup.

Let w represent the amount of paint to add to be between too dark and too light. Hence:

3 < w < 4

Answer:

Negative numbers can't have a square root so they are all undefine and so is 7.

Step-by-step explanation:

Answer:(1,4) and (3,12)

Step-by-step explanation

Answer: Raquel

Step-by-step explanation: If you’re reflecting then obviously it’s going to be in a new spot because it flips to somewhere new

Answer:

B

Step-by-step explanation:

Your answer  is b because when u  solve the  equation  u get that answer.

Hope this helps:)

pls mark brainlist

Answer:

b maybe..?

i am not too sure tho

Answer:

your answer is b bud... your welcome....

Step-by-step explanation:

just took the test

The equation that modeled the graph is -x + 1 = 2x + 3.

The correct option is A.

A pair of algebraic equations with the equal symbol (=) in the center and the same value is referred to as an equation.

As per the information provided, it is given one red rectangular box with '-x' and one small yellow square box with '1' equals 2 green rectangular boxes and 3 yellow square boxes.

The equation in numeric form can be described as:

-1x + 1 = 2g + 3

where:

-1x represents the red rectangular box with '-x'

1 represents the small yellow square box with '1'

2g represents the two green rectangular boxes

3 represents the three yellow square boxes.

Therefore, the equation is -x + 1 = 2x + 3.

To learn more about the equation;

https://brainly.com/question/12788590

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Answer:

w<6

Step-by-step explanation:

3w/3 <18/3

You divide that and get w<6.

Answer:

$75

Step-by-step explanation:

First divide 1,000 by 20 which gives you 50

Then Multiply 50 by $1.50 to get $75

If 2 lines are parallel, their slopes are the same, so all we need to do is plug in the given point and slope in the equation y = mx + b and solve for b.

[tex]-1 = 2(1) + b\\\\-1 = 2 + b\\\\-3 = b[/tex]

The equation of a line in slope-intercept form that goes through (1, -1) and is parallel to the line y = 2x - 4 is [tex]y = 2x - 3[/tex].