Mathematics High School

Could someone please help answer this, will give brainliest, please no spam, thank you! (homework help)

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Answer 1

Answer:

X is greater then or equal to - 15

Related Questions

Can someone please help me answer this question asap thank you . No links please and thank you .

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It’s a 10 to 1 relationship

Item 1
What is the radius of the button?

button is 26
Radius:
mm

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Answer:

radius is 13

Step-by-step explanation:

The radius is half of the diameter

Answer:

Step-by-step explanation:

What is the raduis of 26 on a button

What is a characteristic of a rational number? A) it will always repeat B) it will always terminate C) it can be written in a fraction form D) it must be a while number

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It is B because it is and no questions asked

Answer:

I think its a bc I took ze test and its right

Step-by-step explanation:

Sorry if its wrong

In the diagram below of triangle GHJ, K is a midpoint of GH and L
is a midpoint of HJ. If K L = 7x – 55, and GJ = 40 – X, what is
the measure of GJ?
H
K
L
G
J

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7x-55/40-x = 1/2
14x-110 = 40-x
15x = 150
x = 10
GJ = 40-x = 40-10 = 30

30-25%=???? need help for math

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Answer:

30-25%=22.5

Step-by-step explanation:

Answer:

22.5

Step-by-step explanation:

25% of 30=7.5

30-7.5=22.5

Mr. Crawford put $4500 into bank at an interest rate of 3%. How much money will she have in the back after 5 years?

Explain please. Brainlist if correct.

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Answer:

He will have $5175.

Step-by-step explanation:

3% of 4500 is 135. 135x5=675. Add 675 to 4500 which equals 5175.

125% of what number is 13

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Answer:

udtdggufutrzdg kkhhx uttsjdiidi dgufigtxtx

Percentage' is obtained by multiplying 13 by 125%

125% of 13 is equivalent to multiplying them:

125% × 13 = ?

125% × 13 =

(125 ÷ 100) × 13 =

(125 × 13) ÷ 100 =

1,625 ÷ 100 =

16.25

p explanation:

An item on sale costs 55% of the original price. The original price was $35.
need asap

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Answer:

$19.25

Step-by-step explanation:

55% of 35 is 19.25

NEED HELP FAST! The problem should be attached!

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Answer:

(5,5) I think I'm not sure

Step-by-step explanation:

Ditch Digging Problem Doug Upp can dig a ditch in 3 hours. His
brother Phil could dig the same ditch in 5 hours. How long would it take to dig the ditch if both work together?

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It’s definitely less than 8 because when two people work together it takes less time

A population of 6000 bacteria is growing at a rate of 6% each day. Write 2 an equation that expresses the number of bacteria at time x.

A. y = 6000(.06)×
B. y = 6000(1.06)×
C. y = 6000(.94)×

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i think is A im not sure

Consider the following polynomial:
-2a^3b^2+5ab^5+7b4+8
What is the degree, leading coefficient, constant, and leading term of this polynomial?
*(Can you please show or tell me step by step on how u got there, please)

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Answer:

degree: 5

leading coef: 5

constant: 8

leading term: 5ab^5

Step-by-step explanation:

degree is highest exponent leading coef is number in the term w highest exp, constant is the number with no variables attached and leading term is term w highest exp

A small measuring spoon holds 5 milliliters. How many spoons would 1 liter of liquid fill?

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the answer is 200

1000 ÷ 5 = 200.

Answer: 200

===================================================

Work Shown:

1 liter = 1000 milliliters

1 spoon = 5 milliliters

200*(1 spoon) = 200*(5 milliliters)

200 spoons = 1000 milliliters

200 spoons = 1 liter

Notice how 1000/5 = 200, so that's why I multiplied both sides of the second equation by 200 to end up with what is shown above.

Find the area of the shaded regions below. Give your answer as a completely simplified exact value in terms of pi

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Answer:

18π cm²

Step-by-step explanation:

The area of the shaded region = Area of Sector

Radius, r =

The value of θ = 80°

Recall :

Area of Sector :

A = θ / 360 * πr²

A = (80 / 360) * π * 9²

A = 0.222222 * π * 81

A = 18π cm²

If the value of a is negative in the quadratic function, f(x) = ax + bx + C, and the vertex is at (13, -2), then how many x-intercepts will the graph have?
A. can't be determined
В. 0
C. 1
D. 2

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I think the answer is B

The following list shows how many brothers and sisters some students have: 3, 4, 3, 5, 6, 2, 5, 4, 5, 4, 6, 5, 3 State the mode.

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I believe the mode is 5 because there are four 5’s which is the most of a certain number in this list.

There are 84 soccer players in a local league. At tjis rate how many soccer players are there per team?

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Answer:

how many teams are there?

Step-by-step explanation:

please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

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Answer:

There are 4 boys for every 6 girls (4 : 6 ratio)

Here is a scatter plot that compares points per game to free throw attempts per game for basketball players in a tournament. The model, represented by y=4.413x+0.377, is graphed with the scatter plot. Here, x represents free throw attempts per game, and y represents points per game.

What does it mean for a point to be far above the line in this situation?

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Answer:

Point above the line is an outlier

Step-by-step explanation:

If the point is above the given line then it is clear that it does not fit the best fit curve (which is in this case is the line represented by equation y=4.413x+0.377)

Point above this line means that the point is an outlier which does not fit the curve.

5. Write two fractions that are equivalent to
10. Describe how you can show they are
equivalent.

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Answer:

equivilent to what?

Step-by-step explanation:

How many grams are 7.00 x 1022 molecules of NaOH?

Answers

Answer:

46.5

explanation

6.022*10^23 molecules=40g.

7.00*10^23=40*7.00*10^23/6.022*10^23 g =46.5 g

Mole measure the number of elementary entities of a given substance that are present in a given sample. Therefore, 4.65g are 7.00 x 10²² molecules of NaOH.

What is mole?

The mole is used to measure the quantity of amount of substance. It measure the number of elementary entities of a given substance that are present in a given sample.

we know one mole of any element contains 6.022×10²³ atoms which is also called Avogadro number

mole =given number of atoms ÷ 6.022×10²³(Avogadro number)

given number of atoms of NaOH= 7.00 x 10²² atoms

Substituting the values

mole=7.00 x 10²²÷ 6.022×10²³

mole =0.116 moles of NaOH

mass of NaOH= Molar mass of NaOH× moles of NaOH

= 40 × 0.116

= 4.65g

Therefore, 4.65g are 7.00 x 10²² molecules of NaOH.

To know more about mole, here:

brainly.com/question/15209553

#SPJ2

someone help me with this plss

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2.57 + 5x = 25.92 is the equation and when you solve for x you would get x = 4.67

Someone help and plz make sure it’s right? :)

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Answer:

Right

Step-by-step explanation:

It is right because every angle with 90° degree or with these shapes are called right angled traingle.

if it helps don't forget to like and mark me

30 thank you and please help me no links please

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Answer:

D. 0.7 yards

Step-by-step explanation:

28/4 = 7, then move the decimal to the left once

A balloon has a circumference of 16 cm. Use the circumference to approximate the surface area of the balloon to the nearest square centimeter.

804 cm2

326 cm2

256 cm2

81 cm2

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Answer:

The answer is 256 cm 2.....

FREE PTS! If you were to have any superpower, what would it be?

Answers

Answer:

Thanks for the pooints

Step-by-step explanation:

And It would be To be smart.

Answer:

To be ultra brainy so I would’ve have to look for easy questions to answer to earn points on brainly

Step-by-step explanation:

teacher already gave the answer she wants me to figure out how she got the answer. please help if another boy sends me a link I am going to have a melt down

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Answer:

So your Circle equals 360 so what i did was 360-108 and got 252 now if you do 360-252 it will equal 252 don't know if this help but.

Step-by-step explanation:

I need the answers pls

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ffggddaafvvcgghv de ryhvg

La vitesse moyenne de 108 km/h correspond à :

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Answer:

i dont know the language

Step-by-step explanation:

solve the triangle give the measure of angle G

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Answer:

G = 46 degrees

Step-by-step explanation:

Here, we want to find the measure of angle G

Mathematically, as we can see, what we have is a right triangle

For a right triangle , the sum of angles is 90 degrees

Thus, if we add the two internal angles, we get 90 degrees

Hence;

44 + G = 90

G = 90-44

G = 46 degrees

Other Questions

Read the passage.EarthshipsWhat is an earthship?An earthship is a home designed to make use of recycled materials and increase energy conservation. Ideally, by living in an earthship, a person can have a home that is off the grid. People who live in earthships do not depend on outside sources for electricity, food, or water. Building an earthship may be an attractive choice for those who want to use fewer of our planets non-renewable resources.The FoundationFirst, the foundation is built by firmly packing dirt inside recycled tires. Then, the tires are placed in a pyramid-like stack going as high as needed. Next, cement is spread and smoothed between the tires to create a solid wall. When this is finished, the walls are sealed with a protective coating and painted. Some interior walls are built using recycled cans and cement, also sealed with a protective coating.Solar EnergySolar panels give enough stored energy in batteries to provide electricity for appliances, lighting, and electronics. However, solar-powered batteries hold about one-third the charge of energy used in a regular household wired for electricity. This means that people either buy more batteries or intend to use less electricity than a conventional household. Ideally, earthships are built in places where there is an abundance of sunshine year-round.Floor-to-ceiling windows on an earthships south wall also allow plenty of sunlight. It is important that no trees block the light on this side of the house. The sunlight shines directly onto a brick floor, which then absorbs the heat. This provides enough warmth to maintain a comfortable temperature in the house for the rest of the day. This method of heating the home is called passive solar. Most earthships also have either a wood stove or a heater that uses propane, a type of natural gas. These heat sources are useful on cloudy days. During the summer, the combination of the cool temperature of the earth beneath the floor plus the thick walls can keep the house comfortable without the use of air-conditioning.Recycled WaterGutters on the roof collect rainwater that then trickles down into large storage barrels. The water is used for taking showers, doing dishes, and flushing the toilet. It is also filtered for drinking. People sometimes build a greenhouse to grow their own food. Water that has been used for dishwashing or showers can be saved if the soaps are chemical-free. This recycled gray water can be used yet again to water the plants in the greenhouse.Potential ProblemsEarthships have been around since the 1970s. Now, long-term studies have revealed some problems. For one, without sufficient sunlight during the winter, large amounts of natural gas known as propane and/or wood are used to heat the home. Propane use can be costly, and unless one has planned far ahead, a wood supply can be quickly depleted.Another problem is that tires used in the foundation walls can, after a long period of time, begin to crack, releasing a toxic gas that has built up over time in the walls. The use of cement, which is a porous material with many small holes and spaces, allows the gases to leak into the air. The type of gas emitted is not detectable by smell but can make people sick. To address this problem, the walls of the home needs to be resealed every year.Cost can also be a significant challenge. Some earthship building companies claim that it is far cheaper to build an earthship because only recycled materials are used. Also, a contractors license or training is not needed to build one. This, though, is true if it is built 100% by the owner, which could take years to complete. Additionally, the cement, plumbing, and electrical components, as well as the cost of installing solar panels, can be expensive. Just as with the construction of a conventional home, proper permits are often needed to build an earthship.There are clear advantages and disadvantages to these unique homes. As technology improves and new solutions are discovered, earthships may continue to be a wise way to live sustainably using minimal resources.In the article, "Earthships," what does passive solar mean?a clean-burning natural gasa type of pollution resulting from cracking tiresthe use of the sun's energy for either heating or coolinga type of fossil fuel used for electricityplease help 1. Compare 2010 voter statistics for African Americans, Hispanics, and young Americans with the political outcomes in Congress for that year. What do you notice about voter turnout for these groups and how it affects which party has majority power? (10 points) and become capable2. Slate three physical characteristics in Boys solve the inequality Which statement includes one real benefit from shopping with a credit card? *1 pointYou may earn cash back, travel rewards, or other perks for each dollar you spendMost stores will give you a discount if you pay with credit instead of cash or debitIt pulls money directly from your bank account, preventing you from overspendingIf you do not have the money to pay your monthly bill, you can just wait a few months and pay the same amount then What is 9(-7)?I don't even know this 16. Why were most freedmen unable to pass the literacy test? Your teacher has just asked you to measure out 1.24 x 1023 molecules of sodium chloride, Sodium chloride has a chemical formula of Naci. Using a Periodic Table,determine how many grams of sodium chloride you should measure out.A 12.082.12 x 1028284 gD 72.5 x 1021 g A escribir. Use the verb tener to describe this person's hair and eyes. Write 2 sentences. PLZZZ HELPPPP ILL MARK BRAINLIEST TO FIRST AND CORRECT ANSWER THAT HAS WORK AND A THX TO SECOND AND CORRECT ANSWER. Solve the equation for y.y - 9 = 3x + 2 1. Read the passage below. Then answer the question that follows using information and evidence from the text.May 28, 1830Chapter CXLVIIIAn Act to provide for an exchange of lands with the Indians residing in any of the states or territories, and for their removal west of the river Mississippi.Be it enacted by the Senate and House of Representatives of the United States of America, in Congress assembled, That it shall and may be lawful for the President of the United States to cause so much of any territory belonging to the United States, west of the river Mississippi, not included in any state or organized territory, and to which the Indian title has been extinguished, as he may judge necessary, to be divided into a suitable number of districts, for the reception of such tribes or nations of Indians as may choose to exchange the lands where they now reside, and remove there; and to cause each of said districts to be so described by natural or artificial marks, as to be easily distinguished from every other ...What is the main idea of this document? (5 points)The U.S. government agrees to buy lands from Native Americans.The U.S. government agrees to sell lands to Native Americans.The U.S. government sets aside lands as reservations for Native Americans.The U.S. government sets aside lands for settlers who wish to move west. PAIS MAS GRANDE DEL MUNDO Last minute Can I please get help on this please What is the advantage of learning through story compared to learning through personal experience? b) In the context of the scenario, discuss how such actions by the federal government would promote or interfere with the separation of powers, and discuss the potential constitutionality of any such actions. RANDOM QUESTION!!! DO YOU WATCH ANIME? The atomic number of an element is 10, which element does this atom represent? How do you spot bias?Please help me with this question less than a numberA, 12-xB. 12xC. X + 12 D. X-12