Questions by Marouen

Questions by Marouen

When a man returns to his well-sealed house on a summer day, he finds that the house is at 35°C. He turns on the air conditioner, which cools the entire house to 20°C in 30 min. If the COP of the air-conditioning

asked May 8, 2021

1 answer

4 votes

228k views

Q Which one of the following tables shows a proportional relationship? A. х у C. х у 7 8 10 8 14 15 14 12 21 22 18 16 29 22 20 28 B. D. Х 14 21 28 35 y 8 12 16 20 Х 7 14 21 28 у 8 12 16 20

asked Apr 6, 2021

1 answer

4 votes

175k views

Which of the following are correct descriptions of I with the question mark to produce a check mark for a correct box for a wrong answer. Any boxes left with a question mark will be automatically graded

asked Mar 13, 2021

1 answer

2 votes

48.0k views

Complete each sentence with the correct form of the verb in parenthesis.

asked Feb 7, 2021

1 answer

2 votes

201k views

What does the root (TEND)mean?

asked Dec 6, 2020

1 answer

5 votes

32.4k views

Which of these statements BEST explains why in the first decades of the 20th century the federal government did little to deal with problems relating to monopoly of industry, labor unrest, and abuses by

asked Nov 8, 2020

1 answer

1 vote

103k views

The numerator of a fraction is 5 more than its denominator. If 3 is added to both the numerator and denominator, the fraction reduces to 3. Find the original fradon if x is its denominator.

asked Jun 5, 2020

1 answer

4 votes

182k views

With recent reports of identity theft, Mr. Adams, the CEO of a construction company, is concerned about his employees' privacy, and because of recent accidents on the job, he is also worried about the

asked Jan 13, 2020

1 answer

0 votes

146k views

Solve |4u+16|=12 please help

asked Dec 25, 2019

1 answer

3 votes

3.5k views

|Soccer nets per day | Total Cost | Total Revenue | | 1 | 7$ | $30 | | 2 | 9$ | $60 | | 3 | 10$ | $90 | | 4 | 11$ | $120 | | 5 | 13$ | $150 | How much profit does the company make from producing and selling

asked Nov 14, 2019

2 answers

3 votes

235k views

An aquarium at a pet store has 18 Black Neon Tetra fish in it . A customer buys 12 Black neon Tetra Fish at the same time the store clerk adds 7 more Black neon Tetra fish are in the aquarium now ?

asked Apr 1, 2019

2 answers

4 votes

225k views

How to paraphrase to make sure theres no plagerism??

asked Jan 18, 2019

2 answers

4 votes

96.3k views

Which statement about facts in memoirs is not correct? A.) An author’s thoughts are used to indicate facts in a memoir. B.)Authors use the actions of individuals to illustrate facts in a memoir. C.)Authors

asked Dec 25, 2018

2 answers

0 votes

85.1k views

What is the inverse of the function h(x) = 3x^2 - 1?

asked Oct 13, 2018

2 answers

2 votes

192k views

Rewrite the expression using grouping symbols 13x - 29x x(29 -13) x(13 - 29) 13(x -29) 13(x +29)

asked Sep 4, 2018

1 answer

5 votes

20.1k views

What is the chemical equation for nicotine?

asked Jun 18, 2017

1 answer

1 vote

85.6k views

1.1. What roles do the adults or older figures play in the lives of the various narrators? Select a figure from each of the four memoirs and write one sentence answering the question for each memoir. Answer:

asked Jan 23, 2017

1 answer

3 votes

93.0k views

Which foreign power was blamed for the sinking of the USS Maine on February 15, 1898? a. Great Britain b. France c. Spain d. Mexico

asked Jan 12, 2017

1 answer

3 votes

159k views

Which was a major argument in favor of the Mexican War in 1846? A. Americans who believed in Manifest Destiny wanted to spread the American way of life. B. Mexico claimed U.S. territory in Oregon and years

asked Jun 1, 2016

2 answers

4 votes

74.4k views

Convert the following to mixed numbers a. 13/12 b. 20/3 c.9/4 d.19/5 e.28/6 thank you!!

asked Apr 16, 2016

2 answers

3 votes

223k views

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