Are the expressions –0. 5(3x + 5) and –1. 5x + 2. 5 equivalent? explain why or why not.

Answers

Answer 1
Answer:

Answer:

No

Explanation:

-0.5(3x+5)

Use distributive property.

-1.5x+(-2.5)= -1.5x-2.5

-1.5x-2.5 is different from -1.5x+2.5


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Reading Comprehension:Read the following passage and answer the question that follows:

Passage:
In the early 20th century, women's suffrage movements gained momentum in many countries, including the United States and the United Kingdom. Women who were part of these movements advocated for their right to vote, emphasizing the importance of political representation and equal rights. In 1920, the 19th Amendment to the U.S. Constitution was ratified, granting American women the right to vote. In the UK, it was not until 1928 that the Representation of the People (Equal Franchise) Act was passed, granting voting rights to women over the age of 21. These milestones marked significant progress in the struggle for gender equality and political participation.

Question:
What event in the early 20th century granted American women the right to vote?

A) The passage of the Representation of the People (Equal Franchise) Act in the UK.
B) The advocacy efforts of women's suffrage movements.
C) The ratification of the 19th Amendment to the U.S. Constitution.
D) The struggle for gender equality.

Please select the correct answer (A, B, C, or D).

Answers

Answer:

The correct answer is:

C) The ratification of the 19th Amendment to the U.S. Constitution.

Explanation:

In the passage, it is explicitly mentioned that "In 1920, the 19th Amendment to the U.S. Constitution was ratified, granting American women the right to vote." This sentence directly states that the event granting American women the right to vote was the ratification of the 19th Amendment to the U.S. Constitution in 1920. Therefore, option C is the correct answer.

Answer:

C) The ratification of the 19th Amendment to the U.S. Constitution.

During the final stages of human gestation, receptors for the hormone oxytocin increase on the smooth muscle cells of the uterus. The release of the oxytocin during labor stimulates the smooth muscle tissue in the wall of the uterus. The vigorous contraction of the uterine smooth muscle helps push the baby through the birth canal so that delivery can occur. This process involves the interaction of which organ system?.

Answers

Answer:

The process of child birth involves the interaction of endocrine, muscular, and reproductive organ systems.

The endocrine is responsible for the production of chemical messengers in the body. These chemical messengers are called hormones. They are produced in endocrine glands and are transported to their target organs in the blood stream.

The muscular system controls the contraction and relaxation of all the muscles in the body.

Explanation:

WHY DO CATS PURR ASAP I WILL MARK BRAINLIEST IF YOU DO TEN SENTENCES


50 POINTS

Answers

Answer:

Purring is a kind of defence mechanism, and a way for your cat to remain calm when they're stressed . Just as your cat's purring can make you feel calmer, it helps to soothe them too. That's why a lot of cats purr on the vet's table - even when they aren't happy. Purring is more than just a method of non-verbal communication.

Explanation:

Answer:

Although we assume that a cat's purr is an expression of pleasure or is a means of communication with its young, perhaps the reasons for purring can be deciphered from the more stressful moments in a cat's life. Cats often purr while under duress, such as during a visit to the veterinarian or when recovering from injury. Thus, not all purring cats appear to be content or pleased with their current circumstances. This riddle has lead researchers to investigate how cats purr, which is also still under debate.   Scientists have demonstrated that cats produce the purr through intermittent signaling of the laryngeal and diaphragmatic muscles. Cats purr during both inhalation and exhalation with a consistent pattern and frequency between 25 and 150 Hertz. Various investigators have shown that sound frequencies in this range can improve bone density and promote healing. Cats have adapted to conserve energy via long periods of rest and sleep, it is possible that purring is a low energy mechanism that stimulates muscles and bones without a lot of energy. Perhaps cats' purring helps alleviate the dysplasia or osteoporotic conditions that are more common in their canid cousins. Although it is tempting to state that cats purr because they are happy, it is more plausible that cat purring is a means of communication and a potential source of self-healing.

Short answer: Cats purr as a way to calm themselves, to communicate, self-heal.

According to the article, what are some examples of collectivism within an individualistic society?.

Answers

According to the article, some examples of collectivism within an individualistic society are sports teams, workplaces, the military, politics, and patriotism.

What is an Individualistic Society?

  • An individualistic society is one that places emphasis on personal rewards and accomplishments. A collective society on the other hand focuses on group goals.

  • However, collectivism can exist within individualistic societies. The military for instance has the group goal of safeguarding the nation. They can, however, be found in individualistic societies.

Learn more about individualistic societies here:

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Answer:

Sport teams, work places, the military, politics and patriotism.

Explanation:

How do lunar tides differ from solar tides?

Answers

lunar tides are stronger than solar tides and they are caused by the moon and the placement of the sun . 
one is a high tide and other is low tide

Habitat destruction can result in the loss of__________.

Answers

The destruction of habitat can result in the loss of species.

What is Habitat Destruction?

  • Habitat destruction can be described as habitat reduction or habitat loss, which is the process whereby a natural habitat can no longer support species that are native to it.
  • Human activities such as industrial production and urbanization can cause to habitat destruction which results to loss of species.

In conclusion, the destruction of habitat can result in the loss of species.

Learn more about habitat destruction on:

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