Answers by Roberto Correia

Answers by Roberto Correia

Solve y=3x-4 and y=2/5x+ 9 using systems of linear eqautions

answered Apr 22, 2021

1 vote

221k views

Inorganic compounds can be reduced by microbes either for biosynthesis (assimilatory reductions) or for energy metabolism (dissimilative reductions) purposes. What is the role of the inorganic compound

answered Mar 30, 2021

2 votes

175k views

Which of the following math statements contain variable(s)? Check all that apply A. 9 - __ = 8 I B. 9-1 = 8 C. 9-1 = x D. X- = 8

answered Mar 17, 2021

6 votes

151k views

What a dependent variable A. diretly change by the experimenter B. manipulated by charges to the independent variable C. a variable that is kept constant D. a variable that is used as a control

answered Mar 9, 2021

0 votes

191k views

Is the red sea salty?

answered Sep 22, 2020

7 votes

147k views

Disk Productions needs to know its anticipated cash inflows for the next quarter by month. Cash sales are 10 percent of total sales each month. Historically, sales on account have been collected as follows:

answered Jul 7, 2020

1 vote

164k views

The diagram shows Neil’s bouts model of an atom. What happens when the electron moves from the first level to the second energy level?

answered May 27, 2020

1 vote

9.8k views

If someone shakes your hand, the proteins that change shape and are responsible for initiating the feeling of this hand touch pressure are called: a. stretch receptor proteins b. carboxy receptor proteins

answered Apr 21, 2020

4 votes

93.2k views

What would you find in an urban area? A) wheat and corn fields B) farmland and not many people C) large buildings, lots of people, and skyscrapers D) only a few small buildings around a town square

answered May 26, 2019

4 votes

36.8k views

4x + 10 = -26 how do I solve this

answered Feb 14, 2019

1 vote

187k views

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