Questions by Martey

Questions by Martey

Is copper sulphate dissolving in water a chemical change or physical change and why?

asked Mar 5, 2021

1 answer

5 votes

139k views

8. Which book title has correct capitalization? Team Of Rivals: The Political Genius of Abraham Lincoln Team of Rivals: The Political Genius of abraham lincoln Team of Rivals: The Political Genius of Abraham

asked Feb 26, 2021

1 answer

0 votes

150k views

What sport is better for girls volleyball or softball?

asked Jan 13, 2021

2 answers

3 votes

21.4k views

Which of the following equations matches the function shown above?

asked Dec 18, 2020

1 answer

2 votes

41.0k views

Help plz explain how to do this.

asked Sep 8, 2020

1 answer

1 vote

145k views

Explain how DNA stores complex information.

asked Aug 23, 2020

1 answer

4 votes

35.6k views

How is a bank different than a credit union

asked Apr 5, 2020

2 answers

4 votes

215k views

A camcorder has a power rating of 11 watts. If the output voltage from its battery is 8 volts, what current does it use?

asked Oct 16, 2019

1 answer

3 votes

215k views

Which sampling method divides the population up into sections, randomly selects some of those sections, then chooses all the members from the selected sections to study? choose the correct answer below?

asked May 1, 2019

1 answer

3 votes

120k views

The difference of the square of a number and the number is 210. Find the number. * Need steps to solution, not just the answer.

asked Feb 28, 2019

1 answer

2 votes

123k views

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