Mathematics High School

which of. the following events are dependent
A)tossing a coin and selcting a card from a deck
B) tossing a coin tossing a second coin
C) picking a marble out the bag replacing it, and picking another marble
D) picking a candy out a bag eating it and picking another candy​

Answers

Answer 1

Answer:

i would say C picking a marble out the bag replacing it, and picking another marble

Step-by-step explanation:

Related Questions

i NEED HELP PLS HELP ME

Answers

D. Because McKenzie ate the least

Help!
ANYTHING IS APPRECIATED

Answers

Answer:

A:90

B:105

C:60

D:165

Step-by-step explanation:

Brainliest?

If S is the midpoint of RT, RS=5x+17, and ST=8x-31, find RS

Answers

A midpoint divides a line into two equal parts so
5x+17=8x-31
17=3x-31
3x=48
x=16

RS=5x(16)+17
80+17=97
RS=97

whats the answer to this?

Answers

Answer:

6cm

Step-by-step explanation:

I will apply equivalent fractions here or enlargement is also allowed

let find the factor,k

3/0.25=k

12=k

to get x

x/0.5=12

x=12*0.5

x=6cm

The school is located where Wilson Street and Green Street intersect. Which ordered
pair represents the location of the school?

Answers

(5,3) is the answer for the current question

In a class of 25 students, 20 have a brother and 8 have a sister. There are 3 students
who do not have any siblings. What is the probability that a student who has a sister
also has a brother?

Answers

Answer: 6/8 or 3/4 or 0.75

Step-by-step explanation:

is it true or false??

Answers

Answer:true

Step-by-step explanation:

It would be -6 which is less that -9

Convert the following fractions into mixed numbers: 43/4

Answers

Answer:

10 3/4

Step-by-step explanation:

Use a calculator

Hope this helps! :)

Answer:

Step-by-step explanation:

mixed fraction 43 - (4 x 10) = 3

Which number is located between 19 and 20 on a number line?
A. √(298)
B. √(340)
C.√ (391)
D. √(402)

Answers

Answer: C

Step-by-step explanation: 19² =361 and 20² = 400

y-intercept y=1/4x-2​

Answers

Answer:

(0,-2)

Step-by-step explanation:

y intercept is when x=0

y=1/4(0)-2

y=-2

(0,-2)

What is the mean? If the answer is a decimal, round it to the nearest tenth.
-4 ,4 ,6 ,-7 ,7, 10, 7,9

Answers

Answer:

The mean is 4 if im correct.

Answer:

4

Step-by-step explanation:

-4+4+6+-7+7+10+7+9=32

32/8=4

Please help me with these two questions

Answers

For the first question- D
The y-intercept tells us how much money is already in Sanjay’s account when he begins his savings plan.

For the second question- A
The slope tells us how much money he has after nine weeks.

12 people are waiting at a subway stop to get on the train. However, the train only has space for 9 people to board. How many different combinations of
people can get on the train?
O 220
1.320
13,305,600
O 79.833.600

Answers

Answer:

Step-by-step explanation:

9.


Identify the mapping diagram that represents the relation and determine whether the relation is a function.

{(–3, –6), (–1, –6), (5, –6), (8, –6)}

Which of the following is true?


A. choice d.


B. choice a.


C. choice b.


D. choice c.

Answers

Answer:  B. The Relation Is A Function

C. choice b.

Step-by-step explanation:  I got these steps from 2 different sites

For all values of x, y = - 6

Your function:

y = - 6

...............................................................................................................................................

REDUCE MATRIX TO ROW ECHELON FORM: \begin{pmatrix}a&\cdots &b\\ 0&\ddots &\vdots \\ 0&0&c\end{pmatrix}:\quad \begin{pmatrix}8&-6\end{pmatrix}

STEPS: (8, -6)

MATRIX ALREADY IN ROW ECHELON FORM:

(8, -6)

How many cubic feet are in one cubic yard?
3
9
27

Answers

Answer:

c

Step-by-step explanation:

27

GIVING BRAINLIEST!!!!!!

Which shape has two pairs of parallel sides?

Answers

Answer:

the rectangle

Step-by-step explanation:

Someone, please help me quickly! The question is about probability and I don't remember how to do it since it's been a year... The question is in the picture.

Answers

Answer:

im pretty sure 50%

Step-by-step explanation:

(i'm so so so so sooo sorry if it's wrong)

Answer:

im positive its 75%

Hi! I need some help on my hw! Feel free to attach a picture explaining it if that’s easier tysm!

Answers

first one is easy money

right angle = 90, and we also have 42 so:

90+42=132

180-132=48

2nd one is weird, why is there a 150 down there? triangles add up to 180 nso right angle already gets 90 degrees.--oh wait I just got it, so that is the angle of the outer. we know a line is 180 degrees, so 180-150=30 so we found that degree

So now 90+30=120, 180-120=60

Help me with this easy math question, please. I don't understand it, but it's said to be simple. Please and thank you in advance.

Answers

Answer:

$850.50

Step-by-step explanation:

Once you find the square footage of the triangle, that being 486 sq ft, you multiply by 1.75, the cost of the deck per sq ft, you get $850.50

Sydney bought 3 cookies for 1.80 at this price how much would a dozen cookies cost

Answers

Answer:

$7.20

Step-by-step explanation:

A dozen = 12, Sydney bought 3 cookies for $1.80, 12 divided by 3 = 4, so 4 times $1.80 = $7.20

hope this helps :D

Answer:

7.20

Step-by-step explanation:

If the measure of arc ABC = 210°, what is the measure of AOC?
210
150°
100°
125°

Answers

The measure of m(arc AOC) equals to 150°.

What is the area of the sector?

The area of the sector is -

A = θ/360 x πr²

Given is that the measure of arc ABC = 210°.

We can write measure of arc AOC as -

m(arc AOC) + m(arc ABC) = 360°

m(arc AOC) = 360 - 210

m(arc AOC) = 150°

Therefore, the measure of m(arc AOC) equals to 150°.

To solve more questions on arc measurement, visit the link -

brainly.com/question/30098550

#SPJ1

This is the final one please help me

Answers

Answer:

If all the sides of the triangle are different, its scalene or else it could ne obtuse not sureee

What is the square root of 6 - the square root of 20.


Please answer fast!

Answers

Square root of 6 - the square root of 20 is -2.02264621222

help help this was due last week

Answers

50 ft WxHxL that’s the formula for finding volume.:9 the answer is 50 ft

I need a step-by step explination on how to solve this problem. I really need some help!

Answers

Answer:$120

Step-by-step explanation:

85% of x= $107.27

.85x=107.27

Divide both sides by .85

X=126.20

Subtract the binder$6.20

A drawer contains 30 pens of various colors: 4 are black, 10 are blue, 3 are red, 6 are green, 6 are blue and red, and 1 is white. A white pen is removed from the drawer.

Answers

Answer:

the probability in the case when the white pen would be removed from the drawer is 1 ÷ 30

Step-by-step explanation:

The computation of the probability in the case when the white pen would be removed from the drawer is given below

= Favorable outcome ÷ total outcome

= 1 ÷ 30

Hence, the probability in the case when the white pen would be removed from the drawer is 1 ÷ 30

We simply applied the above formula

A.45
B.30
C.90
D.180
E.40
F.55
G.130
H.50

Answers

I think it’s 40(sorry if I’m wrong)

Aubree recorded the grade-level and instrument of everyone in the middle school School of Rock below.
Seventh Grade Students
Instrument # of Students
Guitar 9
Bass 12
Drums 4
Keyboard 7
Eighth Grade Students
Instrument # of Students
Guitar 12
Bass 14
Drums 5
Keyboard 8

Based on these results, express the probability that a seventh grader chosen at random will play an instrument other than drums as a percent to the nearest whole number.

Answers

Answer:

88%

Step-by-step explanation:

probability of 7th grader playing other instruments apart from drum = total number of students not playing drum / population of the 7th grade class

total number of students not playing drum = 9 + 12 + 7 = 28

population of the 7th grade class = 28 + 4 = 32

28/32 = 0.875

to express in percentage multiply by 1000 = 87.5%

To round off to the nearest whole number, look at the first number after the decimal, if it is less than 5, add zero to the units term, If it is equal or greater than 5, add 1 to the units term.

88%

Ayden invested $560 in an account in the year 1990, and the value has been growing exponentially at a constant rate. The value of the account reached $700 in the year 1994. Determine the value of the account, to the nearest dollar, in the year 2002.

Answers

I'm not sure but I think is 1,00

solve for x ?
3(x - 2) = 18

Answers

Answer:

X=8

Step-by-step explanation:

3x-6=18

3x=18+6

3x=24

X=24÷3

X=8

Answer:

x=2

Step-by-step explanation:

,...................

Other Questions
Help plssss I cant help ........................... writing propmt if you could chamnge 1 thing what would it be Which line segment is a radius of circle F?BEACABBF Two points are shown on the coordinate plane. How any units apart are Point A and Point B? * Fore Farms reported a pretax operating loss of $210 million for financial reporting purposes in 2021. Contributing to the loss were (a) a penalty of $10 million assessed by the Environmental Protection Agency for violation of a federal law and paid in 2021 and (b) an estimated loss of $20 million from accruing a loss contingency. The loss will be tax deductible when paid in 2022. The enacted tax rate is 25%. There were no temporary differences at the beginning of the year and none originating in 2021 other than those described above. Required: 1. Prepare the journal entry to recognize the income tax benefit of the net operating loss in 2021. 2. What is the net operating loss reported in 2021 income statement When they finally were able to reunite with their families there was so much All of the following are the same thing EXCEPT for:O Jack & Jill's catO the Big Bad WolfO LucyO the lion Please help with this I am confused x+3.6= 4.75Solve for x Tell what you did to find x Describe exponential growth in word problem and with graph Please help me Rockwood Industries has 100 million shares outstanding, a current share price of $25, and no debt. Rockwood's management believes that the shares are under-priced, and that the true value is $30 per share. Rockwood plans to pay $250 million in cash to its shareholders by repurchasing shares. Management expects that very soon new information will come out that will cause investors to revise their opinion of the firm and agree with Rockwood's assessment of the firm's true value. Assume that Rockwood is not able to repurchase shares prior to the market becoming aware of the new information regarding Rockwood's true value. If Rockwood repurchases the shares following the release of the new information, then the number of shares outstanding following the repurchase is closest to:_______A. $30.00B. $31.50C. 28.75D. $30.60 Find the indicated sides to the nearest thousandths and angles to the nearest degreeSin 62=x/53 To graduate this semester, you must pass Statistics 314; and you estimate that you have an 85% chance of passing. You need to pass Math 272 or Math 444, each of which you have an 80% chance of passing: so you will take both in hopes that you will pass at least one. Further, you must pass German 320, which you believe you have a 90% chance of passing. Assuming your chances of passing each class you take are independent, what is your probability of graduating this semester what does x - (-3) = 17 equal? Rammy has saved some money for a new bicycle helmet that costs $47, but needs to save more. He writes an addition equation with a variable to represent the amount of money that he still needs to save. Which must be true about Rammy's equation T sabes cmo se llaman los ochoplanetas?what does it say? 4. if m Write the past participle of the irregular verbsBeComeDoDrinkEatLeaveLoseMeetSleepSpeak TakeWrite Please answer the question