Questions by Daviesdoesit

Questions by Daviesdoesit

A water wave traves with a length of 10 meters and a frequency of 30 hertz, what is the velocity of the wave?

asked Aug 23, 2021

1 answer

4 votes

169k views

A newsstand spends $500 a month on rent and electricityand it spends $1.50 for each magazine that it sells. The newsstand charges $4.50 for each magazine. If nis the number of magazines, which equation

asked Aug 13, 2021

2 answers

3 votes

166k views

1 + ( 4.5 – 3.6) * (-1) (-) 4 + X 3 10 4 - 3 2 11

asked Mar 24, 2021

1 answer

1 vote

84.7k views

Proteins are synthetic by the A.mitochondria B.nucleus C. Ribosomes D.plasma membrane

asked Feb 5, 2021

2 answers

2 votes

96.0k views

Why did reconstruction face such opposition in the south

asked Sep 14, 2020

1 answer

3 votes

224k views

A uniform 2.50m ladder of mass 7.30kg is leaning against a vertical wall while making an angle of 51.0degree with the floor. A worker pushes the ladder up against the wall until it is vertical. A)How much

asked Mar 10, 2020

1 answer

5 votes

93.3k views

What is the oxidation state of an individual nitrogen atom in nh4oh ? express the oxidation state numerically (e.g., +1)?

asked Dec 27, 2019

2 answers

3 votes

77.1k views

Hector picked atleast 5/9 of the total number of fruits picked from the trees.Sam picked 24 fruits, which is 1/4 of the total number of fruits picked. What is the possible number of fruits hector picked?

asked Nov 21, 2019

1 answer

1 vote

82.8k views

Listen to the conversation and fill in the blank with the correct noun and article. You may copy and paste the accented characters from this list if needed: Àà Ââ Ää Çç Éé Èè Êê Ëë Îî Ïï Ôô Œœ Ùù Ûû Üü

asked Oct 17, 2019

2 answers

0 votes

223k views

In Freud's structural model of the mind, the is present from birth

asked Jun 10, 2019

1 answer

2 votes

1.1k views

Sort the events of Magellan’s expedition into the order in which they happened in history.

asked Mar 22, 2019

2 answers

3 votes

134k views

Four elements make up about 96% of the mass of the human body. which are those four elements? (choose all that apply.) four elements

asked Oct 14, 2018

1 answer

3 votes

83.8k views

Before Israel achieved independence in 1948, most of its Jewish immigrants came from _____. northern and eastern Europe southern Europe the Middle East eastern and southern Asia

asked Jul 17, 2018

2 answers

5 votes

154k views

Your grandfather tells you that his social security payments are indexed. what does this mean?

asked May 7, 2018

1 answer

5 votes

104k views

X has up to four solutions

asked Apr 9, 2018

1 answer

0 votes

96.8k views

What kind of energy transformation occurs when a firework explodes.

asked Aug 8, 2017

1 answer

0 votes

95.2k views

Solve for y:- 32 + y = 85 Thank you!!!

asked Feb 17, 2017

2 answers

4 votes

32.2k views

Which of the following is not a means of water erosion? A. Streams B. Rivers C. Natural springs D. Ocean waves

asked Jan 11, 2017

1 answer

4 votes

198k views

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