Questions by Melek

Questions by Melek

What divided by 4 equals 7

asked Jan 14, 2023

2 answers

6 votes

3.5k views

If an ice cube with the mass of 5.0 grams melts in a closed system such as closed glass jar, what is the mass of the liquid water after the ice cubes completely melts? A) 4.0 grams B) 5.0 grams C) 6.0

asked Oct 5, 2022

2 answers

12 votes

112k views

What is produced during the replacement reaction of Ba(NO3)2 and Na2SO4? 2BaNa + 2NO3SO4 2NaNO3 + BaSO4 NaNO3 + BaSO4 BaNa2 + (NO3)2SO4

asked Jul 21, 2022

2 answers

2 votes

186k views

A change in the DNA structure of an organism is called a ?

asked Jul 20, 2022

1 answer

16 votes

120k views

I need these answers quickly, all questions

asked Jul 15, 2022

1 answer

15 votes

179k views

IT"S STARRR DAYY FOR ME :(

asked Feb 22, 2022

1 answer

0 votes

175k views

PLEAS HELP!!!!! Fresh water is water that does not contain any: salt dirt chemicals sediments

asked Jan 6, 2022

1 answer

4 votes

42.1k views

Professor Thurstone investigates whether a teacher's negative perceptions of some students can affect the students' test scores. Professor Thurstone is most likely a ________ psychologist.

asked Dec 1, 2021

1 answer

4 votes

44.9k views

Why Venezuela and Philippines are the most strongest contender when it comes to big 4 beauty pageant? Venezuela has 18 titles while Philippines has 15 titles Why? What's up with them?

asked Nov 18, 2021

1 answer

1 vote

133k views

Using v= Iwh, what is an expression for the volume of the following rectangular prism

asked Aug 14, 2021

2 answers

4 votes

78.7k views

FORM A CUBIC POLYNOMIAL WHOSE ZEROS ARE -3,-1 AND 2

asked Jul 17, 2021

1 answer

3 votes

16.5k views

Why did Austion Washington thinks that Valley Gorge is such an important event in the Revolutionary War?

asked Jun 23, 2021

1 answer

5 votes

55.1k views

Patterson Brothers recently reported an EBITDA of $5.5 million and net income of $1.5 million. It had $2.0 million of interest expense, and its corporate tax rate was 40%. What was its charge for depreciation

asked Jan 4, 2021

1 answer

3 votes

119k views

Doesnt 2+6-1x3+6 equal 27??

asked Sep 21, 2020

2 answers

1 vote

36.3k views

How are ethanol and methanol similar and different?

asked Jul 17, 2020

1 answer

5 votes

8.3k views

Gemstones are commonly found in pegmatites, which are igneous rocks that are ________. a. exceptionally mafic b. exceptionally coarse grained c. exceptionally fine grained d. extrusive, forming from lava

asked Jul 9, 2020

1 answer

3 votes

159k views

If y varies inversely with x, and the constant of variation is 4.5, what are the values missing in the table?

asked Apr 23, 2020

2 answers

4 votes

21.7k views

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