Recent activity by Etlds

Recent activity by Etlds

Number of molecules in .99 mol C6H5NO2

answered Nov 10, 2023

1 answer 206k views

The measure of <1 is: 570. 620. 119. None of these choices are correct.

asked Nov 4, 2023

1 answer 54.1k views

The half-life of a radioactive substance is the time it takes for a quantity of the substance to decay to half of the initial amount. The half-life of the radioactive gas radon is approximately 2.8 days.

asked Oct 23, 2023

1 answer 44.0k views

10. Enlightenment thinkers questioned...? A. The need for social classes. B. Traditional authority. C. The role of sports in society. D. Whether a tax system was moral.

answered Sep 17, 2023

1 answer 202k views

Use the distributive property to write an equivalent expression -(7x-3)

answered Aug 20, 2023

1 answer 8.7k views

Lexi needs to hire a carpenter to redo her bathroom. Charlie and son charges $1000 for design and $75 per hour for labor. Home Dreams charges $800 for design fees plus $80 per hour for labor.Find the cost

answered Jun 28, 2023

1 answer 85.5k views

The first new state to join the Union was __________, which was an independent republic from 1777 to 1791.

asked Apr 21, 2023

1 answer 4.8k views

Explain the changes in the numbers between trophic levels as you go from producers to tertiary consumers in this ecological pyramid.

asked Apr 5, 2023

1 answer 14.5k views

The graph models how the population of a particular species of flower in a forest haschanged over time.(1) It took 40 years for the flower to disappear from the forest (2) The difference between the greatest

asked Mar 27, 2023

1 answer 183k views

1. How does poor nutrition affect students physically?

asked Feb 19, 2023

1 answer 89.0k views

Force is a push or pull that causes an object to change speed change direction or to change ___ or _____.

answered Nov 23, 2022

1 answer 49.4k views

The diagram below shows energy being transmitted from the sun to Earth. 58478 A. The energy is transferred as thermal radiation and light because no direct contact is needed between the sun and Earth.

answered Nov 12, 2022

2 answers 1.9k views

Which table shows a linear fucntion

answered Oct 29, 2022

2 answers 103k views

HELP ME OUT IF YOU KNOW IT PLEASE!!

asked Sep 25, 2022

1 answer 25.0k views

The information in DNA in the nucleus is used to produce

answered Sep 20, 2022

1 answer 211k views

What is the area of the figure below to the nearest hundredth? A 12.25 in. C 52.25 in.? B 39.25 in. D 91.25 in 2 pls help

asked Sep 6, 2022

2 answers 113k views

Escoge todas las respuestas correctas: Which of the following Spanish verbs could be translated as "knew"? supo supieron sabíamos sabíais

answered Aug 27, 2022

2 answers 206k views

Umm ... NO FILES/LINKS !!!

asked Aug 20, 2022

1 answer 198k views

Atoms that have the same number of outer electrons OA. are all metallic elements. B. must be atoms of the same element. OC. are all nonmetallic elements. OD. belong to the same family of elements.

answered Jul 16, 2022

1 answer 55.3k views

Assume a*b means a + b - 1. what is 5 * 3

asked Jun 24, 2022

1 answer 157k views

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