Answers by Art Olshansky
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Answers by Art Olshansky

Answers by Art Olshansky
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Helpppppppppppppppppppppppppppppppppppp
answered Apr 26, 2019
2 votes
28.5k views
Iron combines with oxygen to form rust. Given the chemical reaction, how many grams of 4Fe + 3O2 would produce 10 g of rust? A) 7 g B) 10 g C) 30 g D) 70 g
answered Apr 4, 2019
2 votes
135k views
Imagine that you are assigned a four- to five-page essay that is due in three weeks. The teacher hands you the following writing prompt to guide your assignment: "Scientists have successfully cloned animals,
answered Mar 22, 2019
5 votes
11.7k views
The fossil in the picture is a trilobite that lived about 500 MYA. So, the age of the rock in the picture is ___ million years old. A) at least 500 B) at most 500 C) exactly 500
answered Jan 29, 2019
3 votes
150k views
Which of the following is a metal? Calcium (Ca) Iron (Fe) Sodium (Na) all of these
answered Nov 12, 2018
4 votes
113k views
The small cells of bacteria that lack nuclei are termed ____________.
answered Oct 2, 2018
2 votes
115k views
What's missing from the following work history Johnson Building Supply, Phoenix, AZ Warehouse supervisor 2000-2006
answered Apr 14, 2018
1 vote
12.1k views
The forces of adjustment to market equilibrium are the natural forces of suppliers to make profit and consumers to maximize their _____________.
answered Feb 15, 2018
5 votes
58.4k views
As the Native Americans were worked to death and died of disease, what group of people were brought in to replace them as laborers? A) French prisoners B) Africans C) Italians D) Cherokees
answered Nov 16, 2017
3 votes
187k views
Why would a country want to erect trade barriers such as tariffs or quotas?
answered Nov 8, 2017
0 votes
110k views
Which of the following BEST distinguishes static from passive stretching? a. the time positions are held b. the risk of injury c. the need for a partner d. the health benefits
answered Jul 25, 2017
1 vote
153k views
when an individual consumes high protein food while drinking, the alcohol __________. will affect the food's taste remains in the stomach longer is absorbed more quickly will cause nausea
answered May 6, 2017
5 votes
221k views
What branch interprets and upholds the laws?
answered Apr 13, 2017
5 votes
167k views
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