Questions by Roman Petrenko

Questions by Roman Petrenko

Where can the elements with the lowest ionisation energy be found on the periodic table?

asked Dec 27, 2024

1 answer

2 votes

40.7k views

The weights of oranges are normally distributed with a mean of 12.4 pounds and a standard deviation of 3 pounds. Find the minimum weight that would be included in the top 5

asked Dec 24, 2024

1 answer

5 votes

222k views

Mónica tiene cerca de 450 fotografías. Puede pegarlas en un álbum en grupos de 8, 9 o 12 fotografías sin que le sobre ninguna. ¿Cuántas fotografías tiene Mónica?

asked Dec 18, 2024

1 answer

2 votes

99.6k views

What happened in 1767 during the American revolution?

asked Nov 5, 2024

1 answer

0 votes

133k views

Find the discriminant. y^(2)+9y+1=0

asked Oct 10, 2024

1 answer

4 votes

31.0k views

Guaranteed sales plans in Illinois require that the agreement be in writing, the agent show financial capability to perform, and: a) A minimum 90-day listing period. b) That the seller buy a house from

asked Oct 10, 2024

1 answer

0 votes

77.9k views

What is the meaning of "suddenly cooled"?

asked Jul 5, 2024

1 answer

5 votes

54.3k views

Fossil fuels that pose risks to the environment include: a) Coal b) Natural gas c) Petroleum d) All of the above

asked Jul 1, 2024

1 answer

3 votes

142k views

According to the text, what impact has the rise of social media had on contemporary women's self-evaluations?

asked Jul 1, 2024

1 answer

5 votes

30.9k views

Read the problem and answer the question below: Jason and his 3 brothers want to buy a gift for their mother. They have $314 saved. Each of them will save $17 a week until they have at least $515 for her

asked Jun 9, 2024

1 answer

3 votes

208k views

-2x + 14 >84 HELP PLEASE

asked Jan 16, 2024

1 answer

0 votes

38.5k views

The difference between 3 times a number and 6

asked Dec 20, 2023

2 answers

17 votes

96.2k views

Anjali was given $14 for her birthday. She now has $53. How much money did she start with?

asked Dec 17, 2023

1 answer

18 votes

161k views

Hello, I need some assistance with this precalculus homework question, please?HW Q3

asked Sep 19, 2023

1 answer

2 votes

99.8k views

Work out the length of x

asked Jul 4, 2023

1 answer

25 votes

148k views

The ratio of Alice's savings to Bernice's savings was 5 : 4 at first. After Alice had spent $20 and Bernice had received $10, both of them had the same amount of money. How much money did Bernice have

asked Jun 3, 2023

1 answer

5 votes

174k views

2. Which equation is represented by the graph? A. y = 2x2 − 4x + 1 B. y = -1/2x^2 - 2x - 1 C. y = 1/2x^2 + 2x + 1 D. y = −2x2 + 4x + 1

asked Dec 1, 2022

1 answer

2 votes

154k views

What climate zone contains the highest concentration of population in Australia

asked Aug 6, 2022

2 answers

2 votes

130k views

Polly the milkmaid was going to the market. The sentence above is written in the A. past tense. B. present tense. C. continuous tense. D. future tense,

asked Mar 28, 2022

1 answer

2 votes

231k views

What is the point-slope of y+5=-7/4(x-4)

asked Feb 9, 2022

2 answers

0 votes

168k views

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