Questions by Minglyu

Questions by Minglyu

The nucleus is a round, double-walled structure often found in the center of both plant and animal cells. What is the function of the nucleus? giving brain liest to who ever helps thanks. PLEAse dont play

asked Nov 19, 2021

2 answers

5 votes

104k views

An unknown element X has two isotopes; 70% have a mass of 26 and 30% a mass of 30. What would be closest to the average atomic mass for element X?

asked Sep 26, 2021

1 answer

4 votes

41.3k views

The two main methods of detection talked about in class were the following ______ method, where we see a star periodically get slightly dimmer, caused by the planet blocking some of the star's light (but

asked Jun 24, 2021

1 answer

4 votes

172k views

Balance this chemical reaction H2+N2–> NH3

asked May 18, 2021

1 answer

4 votes

229k views

Which of the following functions could model the amount of gallons of water, ƒ(x), that the bathtub will contain after x minutes of being filled? A ƒ(x) = 5x + 7 B ƒ(x) = 5x + 12 C ƒ(x) = 7x + 5 D ƒ(x)

asked May 11, 2021

2 answers

0 votes

150k views

Which behavior is an example of poor self esteem

asked Oct 3, 2020

2 answers

1 vote

103k views

Jobs soldiers had before the war

asked Jul 10, 2020

2 answers

2 votes

206k views

Please help with an explanation

asked Apr 28, 2020

1 answer

1 vote

93.2k views

Fad Diet Research: Research and complete the questions below. Name of the fad diet you researched (must include food): ____________________________

asked Jul 22, 2019

1 answer

3 votes

15.2k views

the set of countries with the greatest population densities are: England, France and Spain; France, Italy, Spain; Germany, Italy, England or Poland, England, Germany

asked Jun 25, 2019

2 answers

4 votes

131k views

If 5 + Y = 12, and you add -5 to the left side of equation, what should you add to right side of equation? A) -7 B) -5 C) 5 D) 7

asked Jun 19, 2019

1 answer

1 vote

230k views

According to rubner's surface rule, the surface to volume ratio for a spherical animal with a radius of 3 inches would be

asked May 1, 2019

1 answer

3 votes

110k views

A land scalpers mows lawns for at least 3 hours but not more than 6 hours the landscaper can mow 44,000 ft per hour the function f(t)=44,000 represents the number of sq feet the landscaper can mow in t

asked Feb 17, 2019

2 answers

2 votes

68.2k views

Help! If, in 7 years, Susan will be 2 times as old as she was 3 years ago, what is Susan’s present age?

asked Aug 19, 2018

2 answers

3 votes

69.0k views

A round-robin tournament has 66 pairings. How many teams are in the tournament?

asked Jul 21, 2018

2 answers

0 votes

88.6k views

Why was the battle of bull run a surprise to both sides?

asked Jul 12, 2018

1 answer

2 votes

107k views

Which academic discipline focuses study on the roles and functions of government? (1) political science (3) geography (2) anthropology (4) economics

asked Aug 8, 2017

1 answer

2 votes

197k views

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