Answers by Chengzhi
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Answers by Chengzhi

Answers by Chengzhi
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Solve the system of equations below by graphing. x^2-2x+y-3=0 x^2+y=0 What is the solution rounded to the nearest hundredth? (–2.25, –1.5) (–1.5, –2.25) (–0.82, –0.68) (–0.68, –0.82)
answered Sep 9, 2019
7 votes
206k views
One way the u.s. government responded to the problems caused by the conditions in this list was by
answered Jul 24, 2019
6 votes
128k views
I just need one and 2
answered Jul 22, 2019
3 votes
132k views
Ginger makes pies and sells them for $14 each. Write an equation that represents the situation, if y represents the money that Ginger earns and x represents the number of pies sold.
answered Apr 21, 2019
4 votes
18.7k views
Marie decides to work all summer rather than going on vacation. She will be able to earn money and learn new skills but will not be able to spend much time with her friends. What is the opportunity cost
answered Mar 18, 2019
2 votes
130k views
Farmers wanted more money in circulation in the late 1800s to limit industry. to inflate the value of a dollar. to deflate the value of a dollar. to make money used to repay loans worth more.
answered Dec 12, 2018
2 votes
80.2k views
Enzymes are important because they:Contain water, speed up chemical reactions, contain genetic material, help the cell maintain its shape???? please help.
answered Mar 23, 2018
4 votes
142k views
On Monday morning the temperature was 38°F, but by the afternoon the temperature had risen 22°F. On Tuesday morning the temperature had dropped 27°F since Monday afternoon, but then rose 10°F by the noon.
answered Mar 21, 2018
4 votes
50.8k views
Which of the following is equivalent to (a1/2 * b1/3)1/2
answered Feb 21, 2018
2 votes
127k views
Round 12.29 to the nearest whole number
answered Feb 19, 2018
3 votes
185k views
What did leaders of the confederacy think their nation was entitled to?
answered Jan 14, 2018
6 votes
120k views
While working at a clothing store, rachel was asked by a customer if they had any "fresh" clothes. rachel remarked that this store only carried petite sizes. this is an example of?
answered Jan 13, 2018
4 votes
26.7k views
Today each cookie cost 0.75$ less than normal price. Right now if you buy 7 of them it will only cost you 2.80$
answered Sep 24, 2017
4 votes
211k views
What stage of cellular respiration uses the high-energy electrons from NADH and FADH2 to form ATP molecules?
answered May 28, 2017
2 votes
181k views
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