Mathematics College

Help me pls I’ll mark you brainless

Answers

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

1/6

Step-by-step explanation:

Related Questions

Suppose you like to keep a jar of change on your desk. Currently, the jar contains the following: 17 Pennies 10 Dimes 19 Nickels 21 Quarters What is the probability that you reach into the jar and randomly grab a nickel and then, without replacement, another nickel? Express your answer as a fraction or a decimal number rounded to four decimal places.

Answers

the probability is 18/67

Answer:

19/67

Step-by-step explanation:

I think this would be the answer. You add up 17,10,19, and 21, and then use the PROBABILITY of drawing the nickels which would be 19/67, im not sure tho, let me know if it works

Solve each system by eliminating one of the variables by addition or
subtraction.

Answers

Answer:

(=^w^=) hope this helps

Step-by-step explanation:

1. (10,2)

2. (2,0)

3. (6,2)

4. (0.5,7.5)

5. (3.3, 0.36)

6. (3.5, 2.5)

In a class of 7, there are 3 students who have done their homework.
If the teacher chooses 3 students, what is the probability that none of the three of them have done their
homework?
Choose 1 answer:
2/37
6/41
ОООО
5/29
4/35

Answers

Answer:

4/35

Step-by-step explanation:

Probability of 1 student having no hw is 4/7, then 3/6, then 2/5

4/7 x 3/6 x 2/5 reduces to 4/35

Which is the graph of the inequality? 3y−9x≥9

Answers

Answer:

Which is the graph of the inequality? 3y−9x≥9

Step-by-step explanation:

Which is the graph of the inequality? 3y−9x≥9

Enter the number that makes this equation true. 4.20 + 12/100 = _/100 + 12/100

Answers

The answer I got is 420. Since 4.20 = 420/100

Solve for x.
-7/8x=-5
Ox= 4 3/8
Ox=-4 3/8
Ox=5 5/7

Help please

Answers

Answer: [tex]x=5\frac{5}{7}[/tex]

Step-by-step explanation:

[tex]-\frac{7}{8} x=-5[/tex]

multiply both sides by [tex]-\frac{8}{7}[/tex]

[tex](-\frac{8}{7})( -\frac{7}{8}) x=-5(-\frac{8}{7} )\\x=\frac{40}{7\\}\\x=5\frac{5}{7}[/tex]

A cube or cuboid has _______ sides .

Answers

Answer:

6 sides

Step-by-step explanation:

AC || BD||AB||CD and AC | CD

Answers

Answer:

i dont know i need points

so hope it helps

Tiffany has a 30% chance of winning a game. She uses random numbers to simulate a series of 7 games. In her simulation, the numbers 0–2 represent a win, and the numbers 3–9 represent a loss. Select all the trials whose results show 3 wins in 7 games played. A. 8531905 B. 4963184 C. 7269108 D. 0689271 E. 7042351 F. 9094562

Answers

Answer:

C. 7269108

D. 0689271

E. 7042351

Step-by-step explanation: If the number is 0,1 or 2, it is a win. Otherwise, it is a loss. Each number is a match.

Simplify:

8x4 - 3x - 7 = [?]

x=1

AND FOR GOD SAKE NO BOTS NO PEOPLE WANTING POINTS AND NO TROLLS!!!

Answers

The answer is 4 just substitute

Answer:

[tex]8( - 1) {}^{4} - 3( - 1) - 7 = ( - 8) {}^{4} + 3 - 7 = - 4096 + 3 - 7 = - 4100[/tex]

-4100

Please help very urgent

Answers

Answer:

all sides are equal so the x is 50.1 degree and nearest 100 will be 100

please mark me as brainliest

Please answer as soon as you can.

Answers

Ratio is 4 please like!

6. Find the distance between the points (-2,-3) and (-4,4).

Answers

Answer:

Step-by-step explanation:

What is the answer no links please

Answers

9514 1404 393

Answer:

B 550 tickets

Step-by-step explanation:

50% of 1100 tickets were sold the first two days.

0.50 × 1100 = 550

550 tickets were sold the first two days.

Answer:

B. 550 Tickets

Step-by-step explanation:

#CarryOnLearning

someone help me answer this

Answers

Answer:

c = 53 yd is the answer.

Step-by-step explanation:

a = 45 yd

b = 28 yd

c = ?

According to the Pythagorean Theorem,

a² + b² = c²

45² + 28² = c²

2025 + 784 = c²

c² = 2809

c = 53 yd

∴ The dog runs 53 yd

Trey measured the mass of some pebbles what is

Answers

I think it will be 5 because as soon as you past 4 it goes to half, so you count all the dots in the area because it is a dot plot and that is how you get 5. Hope this helps! Mark brainly please!

What is the solution to the system of equations?
y = 1/3x-10
2x + y = 4

Answers

Answer: x = 6, y = -8

Answer:

y=-8, x=6

Step-by-step explanation:

Hope this helped!!!

What is 1/2 + 2/3?, what is 2/3 multiplied by 3/4?

Answers

Answer:

Hi! The answer to your question is 1. [tex]7/6[/tex] and 2. [tex]1/2[/tex]

Step-by-step explanation:

☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆

☆Brainliest is greatly appreciated!☆

Hope this helps!!

- Brooklynn Deka

Which graph represents y as a function of x?

Answers

Answer:

Step-by-step explanation:

Find the measure of x

Answers

Answer:

13°

Step-by-step explanation:

1. the two angles are equal

2. the sum of all the angles of a triangle is equal to 180°

so X+13+154=180

X+167=180

X= 180-167

X=13°

How could you design an experiment to support the claim that people who watch television for at least 2 hours every night have lower energy in the evening than people who do not watch as much television Include any factors or steps that should be considered .

Answers

Step-by-step explanation:

Several ways in which television can disrupt or alter sleep patterns:

The blue light emitted by screens can interfere with your brain’s production of melatonin at night, making it harder for you to fall asleep. Exciting or disturbing content can switch your mind into high gear, making it harder to wind down, and harder to sleep deeply. The timing of television viewing may push back bedtime and contribute to sleep disturbances -- including sleep-related anxieties and difficulty falling asleep. Having a television in the bedroom can undermine your ability to sleep well. Extended viewing may lead to sleep loss, poor quality sleep, and daytime tiredness.

People who don't watch Television won't have these problems.

what is the volume of the pyramid shown below? 6 11 11
A. 363 cu. units
B. 396 cu. units
C. 726 cu. units
D. 242 cu. units

Answers

The answer is C I had that same test question

If you do this for me you get Brainlyist

Answers

Answer:

v - √19

Step-by-step explanation:

the answer is v - √19

A decimal that stops (like 2.48) is which type of number?

A.rational
B.whole number
C.irrational
D.integer

Answers

Answer: B rational

Step-by-step explanation:

Can someone please help me I will mark u brilliant

Answers

Answer:

The volume is : 63

Step-by-step explanation:

Volume = Length x width x height

The volume for this rectangular prism is : 8 x 2 1/4 x 3 1/2 which equals 63

Answer:

C, 63 cm cubed

Step-by-step explanation:

To the the volume of a rectangular prism you do this equation: l x w x h = v

fill in the measurements:

8 x 2.25 x 3.5 = 63

Which of the following best describes ABC – DEF?

A. ABC is a dilation of DEF.
B. ABC is similar to DEF.
C. ABC is a reflection of DEF.
D. ABC is congruent to DEF

Please help I will give brainliest.

Answers

A. ABC is a dilation of DEF
Hope it helps!

Answer:

A. ABC is a dialtion of DEF

10. Type in the correct Inequality

Answers

Answer:

x > 8

Step-by-step explanation:

The open circle means that 8 is not included in the solution.

All values greater than 8 are included.

Answer: x > 8

A coin is flipped 50 times and lands on heads 28 times. What is the theoretical probability that the coin will land on heads on the next flip?
A) 32%
B) 50%
C) 56%
D) 64%

Answers

C, because half of 50 is 25 therefore since it has landed on the head 28 which is a little bit more means the answer is gonna be a little more than 50%

4. What type of sequence is this? *
6.6, 7.2, 7.8, 8.4, 9, ...
lArthimetic
Geometric
Neither

Answers

Answer:

Arithmetic

Step-by-step explanation:

We are given the sequence :

6.6, 7.2, 7.8, 8.4, 9, ...

We need to determine whether it is arithmetic, geometric, or neither.

Arithmetic sequences are a bunch of numbers that gradually increase or decrease through equal amounts of adding or subtracting.

Geometric are the same thing but the numbers are gradually increasing or decreasing through multiplication or dividing.

Looking at the sequence, we notice that 0.6 is added into every single number to reach the one next to it.

It fits the description of an arithmetic sequence, therefore the sequence is arithmetic.

Arithmetic hhhhhffrtujbvc

A function is shown in the table below. What equation represents this function?
y = -32 + 12
3r – 6
1
2
1
1
4
y
12
9
3
0
y = -30 + 6
+6

Answers

Answer:

y=-30+6+6 I hope it helps

have a good night

Other Questions

Melissa invests $700 at 4% simple interest per year. How much interest will she earn in 3years? Read the information about the countries of SW Asia and then write a 1 paragraph response using RACES that answers: Compare and contrast citizen rights of Isreal, Turkey, and Saudi Arabia.IsraelFor Israelis and visitors who choose religious practice of any faith or denomination (religious group an individual chooses), freedom of worship is assured as one of Israels basic tenets (beliefs). Those who prefer freedom from religion are equally protected. All Israeli citizens enjoy the full civil, legal and political rights guaranteed by a democratic (free) society. Some examples include the right to elect and to be elected, the right to free education, the freedom of expression and association, and many more.TurkeyThere is an ongoing debate in the country on the right to life, torture, freedom of expression as well as freedoms of religion, assembly and association. Turkey still keeps laws which are seen as undemocratic (not free) or authoritarian (strict obedience), such as prohibiting minorities (Kurds the country's largest minority) to get a primary education in their mother tongue. In March 2017, the United Nations accused the Turkish government of "massive destruction, killings and numerous other serious human rights violations" against the ethnic Kurdish minority. Some independent newspapers and websites face tremendous political pressure and are targeted for prosecution if they say anything negative about the government. Academics (university/schools) who openly discuss sensitive or politically charged subjects have found themselves targeted by the government.Saudi ArabiaSaudi Arabias absolute monarchy restricts almost all political rights and civil liberties. Women and religious minorities face extensive discrimination in law and in practice. Political Rights: Saudi Arabias king is chosen by his predecessor (the person who rules after a king) from among male descendants of the countrys founder, though the choice must be approved by a council of senior princes. The king rules for life. Political parties are forbidden, and political dissent (go against) is effectively criminalized (found guilty/imprisoned). Opposition (to go against) movements are banned. Noncitizens, who make up roughly a third (33%) of the population in Saudi Arabia, have no political rights, and citizenship can only be directly transmitted by a citizen father whose marriage is recognized by the state. The government controls domestic media content; print and satellite-television coverage. Journalists can be imprisoned. In October 2018, one of the countrys most prominent journalists, Jamal Khashoggi, was murdered by Saudi agents inside the Saudi consulate in Istanbul. Khashoggi, who had been critical of the government under Mohammed bin Salman, had been working in the United States as a columnist at the Washington Post. Saudi officials blamed rogue intelligence agents, but according to a UN special rapporteur, the evidence suggested that the crown prince was involved. In December 2019, a Saudi court sentenced five men to death for their role in the killing, and three others received prison sentences, but the most senior officials under investigation were acquitted due to a supposed lack of evidence. Mohammed bin Salman was never officially investigated. The government prohibits the public practice of any religion other than Islam. Academic freedom is restricted, and informers monitor classrooms. Freedom of assembly (to come together as a group) is prohibited. The government has imposed harsh punishments, including the death penalty on those who lead or participate in public protests. Torture by police and prison officials is common. 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