Questions by Mohamed Kamal

Questions by Mohamed Kamal

A hypothetical element has two main isotopes with mass numbers of 56 and 59. If 84.00% of the isotopes have a mass number of 56 amu, what atomic weight should be listed on the periodic table for this element?

asked Dec 13, 2024

1 answer

0 votes

224k views

Which components of a galaxy move in circular patterns or revolve around a star? A Gas B Dust C Other orbiting objects D Sun

asked Nov 17, 2024

1 answer

2 votes

184k views

How do you find the slope and y intercept of a line when they only give “y = x+ 3”

asked May 2, 2024

2 answers

2 votes

115k views

How did New Mexicans achieve leadership positions?

asked Apr 11, 2024

1 answer

1 vote

113k views

The first three terms of an arithmetic progression are 2x, x+4, 2x - 7 respectively. a. Find the value of x b. Find the three terms (6 m c. What is the common difference?

asked Oct 26, 2023

1 answer

4 votes

103k views

Below is a word equation. Please follow directions for each part below. Solid sodium reacts with water to form aqueous sodium hydroxide and hydrogen gas. A) Translate the above word equation into chemical

asked Sep 12, 2023

1 answer

14 votes

31.2k views

3. "the product of a number and 5.”

asked Aug 12, 2023

1 answer

4 votes

49.5k views

Which of the following are equal to the expression below? Check all that apply. A. B. C. D. 4

asked Apr 25, 2023

2 answers

2 votes

14.4k views

Simplify: V ď9. Assume that d > 0.

asked Jan 22, 2023

1 answer

1 vote

83.8k views

Who shot John F Kennedy?

asked Nov 4, 2022

2 answers

5 votes

5.5k views

It takes 6 hours to travel 372 miles. How long will it take to travel 279 miles?

asked Oct 20, 2022

2 answers

1 vote

43.1k views

Gotta do this for extra credit Help

asked Aug 23, 2022

1 answer

1 vote

155k views

Amelia rented a DVD and it was due to be returned on 26 November. She actually returned it to the shop on 12 December. The rental shop applies a fine of 9p for every day the DVD is overdue. Work out the

asked Aug 1, 2022

1 answer

5 votes

189k views

Several studies have found that in the United States, there is a rising trend of obesity for people between the ages of 2 and 19. What does this say about the country's overall health?

asked May 27, 2022

1 answer

0 votes

231k views

Ahmad opened a savings account with $9000 and was paid simple interest at an annual rate of 8%. When Ahmad closed the account he was paid $1440 interest. How long was the account open for in years.

asked May 6, 2022

1 answer

21 votes

146k views

4. A local restaurant employs 80 full time employees. Approximately 4/5 of the full-time employees are bilingual. How many full-time employees at the restaurant are bilingual? Round to the nearest whole

asked Mar 5, 2022

1 answer

5 votes

94.6k views

Find and select the three incorrect verb tenses in the paragraph below. For over 300 years Londoners has been able to enjoy the pies of Mrs Biggin that are still make in the oldest restaurant in London.

asked Feb 20, 2022

1 answer

20 votes

221k views

How do you convert 56 feet into a decimal please help me pleaseeee

asked Jan 23, 2022

1 answer

5 votes

48.3k views

Several reasons were provided for why many professional sports teams are struggling to sell the naming rights to their venues. What is the central reason that teams like the Washington Nationals have not

asked Nov 12, 2021

1 answer

0 votes

91.4k views

Which of the branches of accounting is primarily concerned with recording, classifying, allocating, and reporting current and prospective costs?

asked Nov 6, 2021

1 answer

0 votes

88.4k views

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