Answers by Joshua Weinberg
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Answers by Joshua Weinberg

Answers by Joshua Weinberg
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40 POINTS IF YOU ANSWER! A neutral atom has an atomic number of 20 and a mass number of 42. How many electrons does the atom have? Question 4 options: 20 22 42 62
answered Oct 10, 2019
4 votes
70.2k views
What happens when nutrient levels become too concentrated in rivers, lakes, and oceans?
answered Apr 5, 2019
5 votes
181k views
What shows 9.5 repeating as a fraction in simplest form
answered Feb 23, 2019
3 votes
69.7k views
A car manufacturer rolled out a new car priced at $10,000, but not many people bought it. In the context of supply and demand, how might the price of the car be affected?
answered Nov 28, 2018
3 votes
30.6k views
What makes a cell membrane waterproof
answered Nov 27, 2018
5 votes
11.1k views
Irbs reviewing research in a different geographical location and/or cultural context have a responsibility to
answered Oct 27, 2018
3 votes
22.0k views
Complete this equation
answered Oct 22, 2018
4 votes
69.6k views
In Act III, scenes iii and iv of Romeo and Juliet, why is Romeo considered the protagonist? He often acts brashly and impulsively. He serves as a foil to other characters. He provokes the audience to feel
answered Aug 31, 2018
7 votes
166k views
Quali sono gli stati d'animo di francesco petrarca nella sua poesia solo e pensoso? Sono un ragazzo di 12 anni
answered May 17, 2018
5 votes
222k views
The one child policy of 1979 was a system used to regulate population growth within this country
answered Jan 31, 2018
3 votes
30.3k views
Describe the changes the Industrial Revolution brought to the lives of working-class people and middle-class people. How did their experiences of industrialization differ?
answered Nov 26, 2017
3 votes
98.2k views
According to some archaeologists, during which period was the bow and arrow invented? A) Archaic B) Mississippian C) Paleoindian D) Woodland
answered May 1, 2017
5 votes
27.4k views
the product of two numbers is 450. the first number is half the second number. which equation can be used to find x, the greater number?
answered Apr 27, 2017
1 vote
26.5k views
ANIMAL FARM HELP!! PLS HELP IF YOU HAVE READ THE BOOK! - What prompts Mollie to leave Animal Farm? A. Mollie misses the attention she receives from the humans. B. Mollie is bored at Animal Farm and wants
answered Jan 10, 2017
2 votes
143k views
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