Answers by DimaSUN

Answers by DimaSUN

Which equation Can pair with x-y=-2 to create a consistent and dependent system A) 6x+2y=15 B)-3x+3y=6 C)-8x-3y=2 D) 4x-4y=6

answered Feb 10, 2019

5 votes

15.9k views

An industrial process makes calcium oxide by decomposing calcium carbonate. Which of the following is NOT needed to calculate the mass of calcium oxide that can be produced from 4.7 kg of calcium carbonate?

answered Jan 13, 2019

5 votes

141k views

What is the name of our galexy cluster called?

answered Aug 23, 2018

1 vote

79.5k views

HELP PLEASE!!!!!!!!!!! How does the young man in Lewis Carroll's parody "Father William" treat Father William? A. He admires Father William and treats him with respect. B. He is indifferent to Father William.

answered Jul 21, 2018

4 votes

185k views

Given a mean of 43.8 and a standard deviation of 8.7, what is the z-score of the value 40 rounded to the nearest tenth?

answered Mar 5, 2018

5 votes

176k views

How does the judicial branch provide a check on the legislative branch ?

answered Jan 10, 2018

3 votes

177k views

Which quotation shows Jacques in a positive light? "He was supposed to be sensual and a fast liver. It was therefore by the mere grace of the form that he was at first captured." "I—I have a child and

answered Apr 4, 2017

2 votes

64.5k views

The set of months in the year that begins with letter B

answered Mar 7, 2017

3 votes

144k views

6, 1, -4, -9,... --- Is this sequence arithmetic or geometric? What's the common difference or common ratio? What is the recursive formula?

answered Jan 15, 2017

5 votes

109k views

What would 900,985 be rounded to using 8 as the rounding number

answered Jul 12, 2016

1 vote

133k views

While cleaning a saltwater aquarium, students placed a family of fiddler crabs from the saltwater aquarium into a container of distilled water. What effect will this have on the crabs?

answered Mar 4, 2015

3 votes

35.8k views

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