please hurry thank you!

The line plot shows different lengths of fabric in yards.


What is the difference in length between the longest and shortest length of fabric?


Enter your answer, as a simplified fraction, in the boxes.


_ /_ yd

45(x)-20

x=hours

7 hours

x=7

45(7)-20 =295

Answer:

y = 45(7) - 20

Step-by-step explanation:

Money earned: 45x.

Money spent: 20

Total money: 45x-20

In this case,  if he worked 7 hours, he would make a total of 45(7)-20, or 295 dollars for the day.

Let me know if this  helps!

Answer:

A:(4,2) B:(1,2) C:(1,3)

Step-by-step explanation:

During a rotation 90 degrees ccw the points go from (x,y) to (-y,x)

Answer:

as long as you multiply the radius and diameter you get the circumference. if you need the diameter you tack the circumference and divide the radius.

Step-by-step explanation:

Let's break down this problem step by step.

First, let's understand what's happening here. There's a carnival game where you can pick one duck from a pond. Each duck has a mark under it that might make you a winner of a prize. Some ducks are marked with large prizes, some with medium, some with small, and the rest don't win you any prize.

The total number of ducks in the pond is 73.

Out of these 73 ducks:

- 5 are marked for a large prize,

- 11 are marked for a medium prize,

- 24 are marked for a small prize.

We are asked to find the theoretical probability of picking a duck that has a medium prize mark. The theoretical probability is basically a fraction that compares the number of ways something can happen with the total number of outcomes.

Here, the number of ways you can win a medium prize is equal to the number of ducks that have a medium prize mark, which is 11.

The total number of outcomes is just the total number of ducks you can choose from, which is 73.

The probability (P) of winning a medium prize is then:

P(medium prize) = (Number of medium-prize ducks) / (Total number of ducks)

= 11/73

To convert this fraction to a decimal, simply divide 11 by 73:

= 11 ÷ 73

≈ 0.1507 (rounded to the nearest thousandth)

So, the probability of winning a medium prize at the duck pond is about 0.151 or 15.1%. Imagine, for every 100 ducks you pick (if there were that many), about 15 of them would win you a medium prize.

The theoretical probability of winning a medium prize at the duck pond is ≈ 0.150

To find the theoretical probability of winning a medium prize at the duck pond, we need to determine the ratio of the number of medium-prize-winning ducks to the total number of ducks in the pond.

The total number of ducks in the pond is given as 73.

The number of medium-prize-winning ducks is given as 11.

Therefore, the probability can be calculated as follows:

Probability of winning a medium prize = (Number of medium-prize-winning ducks) / (Total number of ducks)

Probability of winning a medium prize = 11 / 73

To express the answer as a decimal, we divide 11 by 73:

Probability of winning a medium prize ≈ 0.150

Rounded to the nearest thousandth, the theoretical probability of winning a medium prize at the duck pond is approximately 0.150

To better understand how to find theoretical probability of winning medium prize at the duck pond:

https://brainly.com/question/1369541

Answer: The expression would be 2b+7

Step-by-step explanation:

b will be the number of blue beads for the bracelet.

The number of red beads will be represented as b + 7.

Determine the expression for the total number of beads.

Then we can written it as,

= b + (b +7)

= 2b + 7.

Answer:

(4,8)

Step-by-step explanation:

Answer:

(4,8)

Step-by-step explanation:

coordinates are (x,y)

the x is at 4 and the y is at 8

Answer:

1/3

Step-by-step explanation:

just convert it?

3/10

Step-by-step explanation:

60% is the same as 60/100

90% is the same as 90/100

90-60=30

30/100

30/100 is divided by 10 on each side to simplify it to 3/10

Answer:

51 winners out of 300 players

Answer:

x=-46/5

Step-by-step explanation:

1. subtract either 5/6 or add 3 for each side.

2. combine terms

3. x=-46/5

Answer:

4x=36

Step-by-step explanation:

4x=36

x=36/4

x=9

Other equation

36/4=x

Answer:

(4,8)

Step-by-step explanation:

8 units up from the x-axis means that the height will be 8. The y-value is like the height and (4,8) is the only one with 8 as a y-value.

Answer:

The fitness gram pacer test is where u have to run from one point to another at a certian pace and the pace gets faster as you keep doing it.

Step-by-step explanation:

(brainliest???)

Answer: a meme

jk heres the real answer

the fitness gram pacer test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The test is used to measure a students aerobic capacity as part of the fitness gram assessment. Students run back and forth as many times as they can, each lap signaled by a beep sound.

Based on the information, it can be inferred that the difference in the circumference of the two circles is 6.31 cm.

To calculate the circumference of a circle we must apply the following formula:

According to the previous formula, we must replace R with the radius of each of the radii of both circles as shown below:

So, to find the difference of the circumferences of both circles we must subtract the smaller number (circumference of the small circle) from the larger number (circumference of the large circle).

According to the above, the difference of the circumferences would be 6.31 cm.

To calculate the area of the circle we must apply the following formula.

A =\(\pi r^{2}\)

r = radio del círculo.

According to the above, the radiO of both circles would be:

Additionally, to find the difference we must subtract these values:

Learn more about circles in: https://brainly.com/question/29142813

#SPJ1

Based on the information, it can be inferred that the difference in the circumference of the two circles is 6.31 cm.

How to calculate the circumference of a circle?

To calculate the circumference of a circle we must apply the following formula:

2R

R = Radius of the circle.

According to the previous formula, we must replace R with the radius of each of the radii of both circles as shown below:

21 = 6.28

22 = 12.59

So, to find the difference between the circumferences of both circles we must subtract the smaller number (circumference of the small circle) from the larger number (circumference of the large circle).

12.59 - 6.28 = 6.31

According to the above, the difference in the circumferences would be 6.31 cm.

How to calculate the area of the circle?

To calculate the area of the circle we must apply the following formula.

A =

r = radio del círculo.

According to the above, the radiO of both circles would be:

= 3.14

= 25.13

Additionally, to find the difference we must subtract these values:

25.13 - 3.14 = 21.99

Answer:

1st one 8/20

Step-by-step explanation:

Answer:

Step-by-step explanation:

.02x + .02 = .08 solve for x

0.02x + 0.02 = 0.08

0.02x = 0.08 - 0.02

0.02x = 0.06

x = 0.06 : 0.02

x = 3

----------------

check

0.02 * 3 + 0.02 = 0.08

0.06 = 0.08 - 0.02

0.06 = 0.06

The answer is good

The answer is 7.

Look at the x=8 and then look up the y-value.

The graph passes (8,7) so therefore when x = 8 the y is 7

Answer:

Mayflower Communications is the cheaper plan

Step-by-step explanation:

sorry this is all i could come up with

Answer:

the answer is 13.44 because you have to add 16.3 to 17.3 and then multiply it

by four and then thats your answer

Step-by-step explanation:

Answer:

Step-by-step explanation:

First of all, we have to solve all the equations

First one is (4*1)-6

We have to use PEMDAS

which stands for

Parenthesis

Exponents

Multiplication

Divison

Addition

Subtraction

In (4*1)-6  

You have to do 4*1 first ~ which equals 4

the next step would be 4-6  ~  which equals -2

The next equation would be (1*4)-6

First do 1*4  ~ which is 4

Next 4-6  ~ which again equals -2

Next equation is (1*6)-(4-6)

Parenthesis first, 1*6=6

4-6=-2

6-(-2)

which equals 8

Our next equation is 6-(1*4)

1*4=4

6-4~ which equals 2

Our last equation is 4*(1-6)

Parenthesis comes first, so it would be 1-6 first

which equals -5

4*(-5) would be our final step  ~  which equals -20

All of our answers would be

-2 - from the top equation

-2 - from letter A

8 - from letter B

2 - from letter C

-20 - from letter D

which means Letter A is the answer.

Hope this is helpful.

Answer:13

Step-by-step explanation:

Answer:

Step-by-step explanation:

1.The role of an environmental scientist is to study the natural environment and its interactions with human activities. This branch of science relates to other fields of science through its interdisciplinary approach, drawing upon knowledge from biology, chemistry, physics, geology, and ecology. When scientists cannot study the actual events, they use research methods such as field observations, data collection, laboratory experiments, computer simulations, and modeling. While these methods provide valuable insights, their accuracy may vary depending on factors such as the quality of data and assumptions made during the research process.

2.Title: Earth Day: Catalyzing Public Awareness and Environmental Action

Introduction:

Earth Day, celebrated annually on April 22nd, serves as a significant milestone in the public awareness of environmental science. This global event has played a pivotal role in mobilizing individuals, communities, and governments to take action towards environmental protection and sustainability. By examining the origins and impact of Earth Day, we can appreciate its role in raising awareness, promoting environmental education, and fostering collective responsibility for our planet.

Origins of Earth Day:

Earth Day was first celebrated in 1970, emerging as a response to growing concerns about environmental degradation and pollution. The catalyst for Earth Day was the culmination of various environmental crises, including the devastating effects of oil spills, deteriorating air quality, and the loss of biodiversity. Senator Gaylord Nelson of Wisconsin, along with grassroots environmental activists, envisioned a nationwide movement to address these pressing issues.

The Impact of Earth Day:

The inaugural Earth Day in 1970 witnessed an unprecedented turnout of 20 million Americans, spanning diverse backgrounds and political affiliations. This remarkable display of public engagement and concern for the environment brought environmental issues to the forefront of national discourse. Earth Day led to the establishment of the Environmental Protection Agency (EPA) in the United States and the passage of landmark legislation such as the Clean Air Act, Clean Water Act, and the Endangered Species Act.

Raising Public Awareness:

Earth Day played a crucial role in raising public awareness about environmental issues and their potential consequences. It provided a platform for scientists, environmentalists, and concerned citizens to educate the public about the importance of protecting natural resources, conserving biodiversity, and mitigating pollution. Through rallies, demonstrations, and educational programs, Earth Day promoted a deeper understanding of the interconnections between human activities and the health of our planet.

Promoting Environmental Education:

One of the lasting legacies of Earth Day is its emphasis on environmental education. Recognizing the need to cultivate a generation of environmentally conscious individuals, Earth Day spurred the integration of environmental science into educational curricula worldwide. Schools, universities, and organizations began incorporating environmental themes into their programs, fostering a greater understanding of ecological principles and encouraging sustainable practices.

Fostering Collective Responsibility:

Earth Day serves as a reminder that environmental stewardship is a shared responsibility. It encourages individuals to take personal actions that collectively contribute to a more sustainable future. Earth Day events inspire people to engage in activities such as tree planting, community clean-ups, and sustainable lifestyle choices. By fostering a sense of collective responsibility, Earth Day promotes a shift towards more environmentally conscious behaviors and policies.

Conclusion:

Earth Day has been a transformative milestone in the public awareness of environmental science. Through its origins, impact, and ongoing initiatives, Earth Day continues to inspire individuals and communities worldwide to take action towards environmental protection. By raising public awareness, promoting environmental education, and fostering collective responsibility, Earth Day empowers us to safeguard our planet for future generations. As we celebrate Earth Day each year, it serves as a reminder of the collective power we hold to create positive change and nurture a sustainable future.

1.The role of an environmental scientist is to study the natural environment and its interactions with human activities. This branch of science relates to other fields of science through its interdisciplinary approach, drawing upon knowledge from biology, chemistry, physics, geology, and ecology. When scientists cannot study the actual events, they use research methods such as field observations, data collection, laboratory experiments, computer simulations, and modeling. While these methods provide valuable insights, their accuracy may vary depending on factors such as the quality of data and assumptions made during the research process.

2.Title: Earth Day: Catalyzing Public Awareness and Environmental Action

Introduction:

Earth Day, celebrated annually on April 22nd, serves as a significant milestone in the public awareness of environmental science. This global event has played a pivotal role in mobilizing individuals, communities, and governments to take action towards environmental protection and sustainability. By examining the origins and impact of Earth Day, we can appreciate its role in raising awareness, promoting environmental education, and fostering collective responsibility for our planet.

Origins of Earth Day:

Earth Day was first celebrated in 1970, emerging as a response to growing concerns about environmental degradation and pollution. The catalyst for Earth Day was the culmination of various environmental crises, including the devastating effects of oil spills, deteriorating air quality, and the loss of biodiversity. Senator Gaylord Nelson of Wisconsin, along with grassroots environmental activists, envisioned a nationwide movement to address these pressing issues.

The Impact of Earth Day:

The inaugural Earth Day in 1970 witnessed an unprecedented turnout of 20 million Americans, spanning diverse backgrounds and political affiliations. This remarkable display of public engagement and concern for the environment brought environmental issues to the forefront of national discourse. Earth Day led to the establishment of the Environmental Protection Agency (EPA) in the United States and the passage of landmark legislation such as the Clean Air Act, Clean Water Act, and the Endangered Species Act.

Raising Public Awareness:

Earth Day played a crucial role in raising public awareness about environmental issues and their potential consequences. It provided a platform for scientists, environmentalists, and concerned citizens to educate the public about the importance of protecting natural resources, conserving biodiversity, and mitigating pollution. Through rallies, demonstrations, and educational programs, Earth Day promoted a deeper understanding of the interconnections between human activities and the health of our planet.

Promoting Environmental Education:

One of the lasting legacies of Earth Day is its emphasis on environmental education. Recognizing the need to cultivate a generation of environmentally conscious individuals, Earth Day spurred the integration of environmental science into educational curricula worldwide. Schools, universities, and organizations began incorporating environmental themes into their programs, fostering a greater understanding of ecological principles and encouraging sustainable practices.

Fostering Collective Responsibility:

Earth Day serves as a reminder that environmental stewardship is a shared responsibility. It encourages individuals to take personal actions that collectively contribute to a more sustainable future. Earth Day events inspire people to engage in activities such as tree planting, community clean-ups, and sustainable lifestyle choices. By fostering a sense of collective responsibility, Earth Day promotes a shift towards more environmentally conscious behaviors and policies.

Conclusion:

Earth Day has been a transformative milestone in the public awareness of environmental science. Through its origins, impact, and ongoing initiatives, Earth Day continues to inspire individuals and communities worldwide to take action towards environmental protection. By raising public awareness, promoting environmental education, and fostering collective responsibility, Earth Day empowers us to safeguard our planet for future generations. As we celebrate Earth Day each year, it serves as a reminder of the collective power we hold to create positive change and nurture a sustainable future.

3.Saving the ozone layer is crucial because it protects against harmful UV radiation. Losing a portion can increase UV exposure, causing health issues, damaging ecosystems, and exacerbating climate change impacts.

Answer:

_ 4 one

Step-by-step explanation:

Answer: Negative numbers

Step-by-step explanation:

Answer:

Negative numbers

Step-by-step explanation:

Answer:

MON= 57

Step-by-step explanation:

5x-23+3x-15=90

8x-38=90

8x=128

x=16

PLUG 16 INTO MON EQUATION

5(16)-23=57

therefore,

MON=57

USE COMPLEMENTARY FOR PROBLEMS LIKE THIS :)))

(btw, assuming that the angle is 90 degrees)