Answers by Zvonimir
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Answers by Zvonimir

Answers by Zvonimir
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If 3x+2y=11 and 2x+3y=17, what is the average of x and y? A- 2.5 B- 2.8 C- 5.6 D- 5.8 E- 14
answered Jul 24, 2018
4 votes
223k views
Scientific laws and theories cannot change. They are absolute fact. True False
answered Jun 17, 2018
3 votes
208k views
Width of a bed using a piece of paper length, for the benchmark) how many feet? Thanks needs answer ASAP tonight
answered Sep 22, 2017
5 votes
225k views
What is the absolute value of -8.3
answered Sep 1, 2017
1 vote
111k views
Which system is equivalent to 3x^2 - 4y^2 = 25 -6x^2 - 2y^2 = 11 Answer choices available: A) 3x^2 - 4y^2 = 25 12x^2 + 4y^2 = 22 B) 3x^2 - 4y^2 = 25 -12x^2 + 4y^2 = 22 C) 6x^2 - 8y^2 = 25 -6x^2 - 2y^2
answered Jul 3, 2017
3 votes
73.2k views
How are hydrogen bonds different from covalent bonds? a. they are organic b. they have valence electrons c. hydrogen bonds are weaker bonds that form from molecules that have a slight positive charge on
answered Apr 21, 2017
3 votes
90.5k views
Why is mining important to the economy of the United States. > It employs many workers > Gold is expensive >Minerals are shipped to Canada >Industries use minerals
answered Feb 8, 2016
4 votes
101k views
How do you find the ratio of 11 days to 14 days
answered Dec 1, 2015
4 votes
118k views
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