Answers by Annachiara
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Answers by Annachiara

Answers by Annachiara
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Elements are made up of one type of atom. Compounds are particles that have more than one atom joined together. They can be ........ or ......​
answered Oct 28, 2023
7 votes
157k views
Perform the following mole map conversions.-What is the mass of .89 moles of lithium metal, used in laptop batteries?
answered Oct 21, 2023
5 votes
104k views
What is this expression in simplified form? 5√63-6√28 O A. 3√7 OB. 21√7 O C. 27√7 O D. 11√7
answered Sep 19, 2023
3 votes
76.7k views
___________ in the stomach are responsible for the mechanical digestion that takes place there.
answered Jul 11, 2023
8 votes
160k views
A student would like to estimate the mean length of words in a book report he just finished writing. He selects a random sample of 20 words and determines the mean length to be 4 characters. Later, he
answered Feb 18, 2023
6 votes
223k views
The team won 10 of its 30 games and lost the rest. What was the team's win-loss ratio?
answered Aug 28, 2022
8 votes
173k views
If tan 0 =8/15 what is sin 0
answered Aug 24, 2022
4 votes
75.6k views
Find the area of triangles having sides 3cm,4cm,5cm respective.
answered Jun 20, 2022
1 vote
45.4k views
1. Que cidade nasceu Romero Britto? 2. Qual o nome desta obra? 3. O que a pintura de Romero Britto transmite para você? 4. Quais cores o artista usou? 5. Que cores predominam? 6. Escreva o nome da obra
answered Jun 10, 2022
3 votes
75.1k views
22 points. The windows on the top row of a building are similar to the windows on the bottom row. Rectangle ABCD is similar to rectangle PQRS. If AB = 60 inches, what is PQ? A. 60 in. B. 40 in. C. 30 in.
answered May 29, 2022
4 votes
59.0k views
Please helpppp 15 points!!!​
answered May 8, 2022
5 votes
125k views
PLEAS HELP State the Levels of Organization from smallest to largest. Question 6 options: tissues, organs, cells, organ systems cells, tissues, organs, organs systems organ systems, cells, organs, tissues
answered Apr 3, 2022
6 votes
35.7k views
Write the equation y = (4/5 x) - 7/10 in standard form. (Standard form is Ax+By = C, where A is positive, and A, B, and C are integers with greatest common divisor 1.)
answered Dec 31, 2021
5 votes
16.6k views
Jennifer 4 years older than her sister, Rebecca. Their ages sum to 28. How old are each of the sisters? A) Write an equation to represent the situation. B)How old are each of the sisters?
answered Nov 25, 2021
7 votes
81.0k views
In what ways are physical and chemical weathering alike? In what ways are they different?
answered Nov 17, 2021
3 votes
46.4k views
Please answer the question in the image below ASAP
answered Sep 16, 2021
2 votes
157k views
The automobile industry in both Brazil and Mexico is thriving. If you were a government official from an African country (such as Morocco, Nigeria, or South Africa) who has visited both countries and has
answered Jul 26, 2021
1 vote
23.5k views
Solve for x in the diagram
answered Jun 17, 2021
6 votes
51.5k views
Propenoic acid is an unsaturated carboxylic acid. Describe how you could show that it is an unsaturated compound giving details of the test and the result.
answered Jun 10, 2021
3 votes
156k views
Which of the following people or groups was the most important in the social pyramid of ancient Egyptian society.
answered May 2, 2021
3 votes
33.5k views
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