Answers by David Ferretti
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Answers by David Ferretti

Answers by David Ferretti
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If x an integer and 2x +8 <22 and 3x >9, how many possible values of x are there?
answered Sep 8, 2021
6 votes
178k views
HELP ME PLEASEEEEEEEee A 2-liter vessel of nitrogen is at room temperature and pressure. The vessel is rigid and cannot expand or contract. If the temperature of the nitrogen is increased, how will this
answered Sep 6, 2021
3 votes
225k views
Given the side lengths of 2, 2, and 3, the triangle is: 1:acute 2:obtuse 3:right 4:none are correct
answered Aug 15, 2021
3 votes
47.8k views
Which statements are true about the expression 8(a+7)
answered Jul 22, 2021
0 votes
17.3k views
What is the meaning of morant system as used in rabbit keeping?
answered Jul 17, 2021
5 votes
169k views
____________ is a gas that makes up 78% of the earth's atmosphere.​
answered Jun 19, 2021
4 votes
180k views
Russell and his family are thinking about getting a new big-screen television. He has researched different brands, models, and prices of televisions from the Internet. In this scenario, Russell is the
answered Mar 11, 2021
4 votes
130k views
according to the law of energy conservation, the total amount of energy is constant, then why does the chemical energy in electric cells got used up?
answered Mar 10, 2021
3 votes
39.0k views
A) 91 666 502.9 what is 9 in place value
answered Feb 26, 2021
1 vote
46.6k views
In a deck of cards you have 52 cards. 13 club cards (black) Ace, 2, 3, 4, 5, 6, 7, 8, 9, J, Q, K 13 spade cards (black) Ace, 2, 3, 4, 5, 6, 7, 8, 9, J, Q, K 13 diamond cards (red) Ace, 2, 3, 4, 5, 6, 7,
answered Feb 16, 2021
7 votes
127k views
Which is an example of a counterclaim?
answered Sep 1, 2020
1 vote
106k views
What is the biggest body in the solar system
answered Jun 20, 2020
3 votes
187k views
Which statement best describes a solution to the system of equations 3x+Y=17 X+2y=49 A. It has no solution B. It has infinite solutions C. It has a single solution x=15 y=17 D. It has a single solution
answered Jun 11, 2020
3 votes
38.5k views
The question is ab+c=d solve for b
answered Apr 16, 2020
5 votes
42.1k views
Who was the colonial ambassador to Britain at the time of the Boston tea party
answered Oct 23, 2019
2 votes
86.0k views
An spple orchard sells apples in bags of 10.the orchard sold a total of 2,430 apples one day how many bags of apples was this
answered Aug 15, 2019
6 votes
125k views
Who did Lord Baltimore want Maryland to be a refuge for
answered Jul 19, 2019
5 votes
6.9k views
How can the solubility of a solution be increased? By increasing the temperature. By decreasing the temperature. By increasing the amount of solvent added. By decreasing the amount of solvent added.
answered Jul 9, 2019
4 votes
135k views
The continental association disbanded within a few months. TRUE OR FALSE
answered Oct 17, 2018
4 votes
99.1k views
When two different substances are mixed together, does a chemical reaction always take place?
answered Aug 14, 2018
2 votes
62.8k views
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