Questions by Sadanand

Questions by Sadanand

Please help me on this!

asked Jan 14, 2021

1 answer

1 vote

107k views

Boron has an average atomic mass of 10.81. One isotope of boron has a mass of 10.012938 and a relative abundance of 19.80%. The other isotope has a relative abundance of 80.20%. What is the mass of that

asked Jan 13, 2021

1 answer

5 votes

21.2k views

What is the most common blood type in the u.S.?

asked Oct 8, 2020

1 answer

3 votes

131k views

A farmer want to fence in a rectangular field that encloses 3600 sq feet. The cost 3.50 per foot. Express the total cost c(x) of the fencing in dollar as a fuction

asked Mar 18, 2020

1 answer

5 votes

57.2k views

Electron pairs exist in many positions, or ____, around the a central atom. How is this number determined?

asked Jan 16, 2020

1 answer

2 votes

219k views

What is the modifier in this sentence. Everyone almost finished the race

asked Dec 20, 2019

2 answers

0 votes

201k views

Which does the news media do? Question 13 options: enable advertising entertain people warn about dangers provide information

asked Mar 16, 2019

1 answer

2 votes

175k views

Need help with number 9

asked Mar 16, 2019

2 answers

1 vote

151k views

Evaluate the expression 3^4 ÷ (14 − 5) × 2.

asked Mar 4, 2019

2 answers

0 votes

164k views

Represent the following numbers as being members of set R: 0,-2,3,-3,3,2,-1,4,0,4,-4,-3

asked Sep 21, 2018

1 answer

3 votes

208k views

How many ten thousands in 420189

asked Jul 18, 2018

1 answer

5 votes

87.6k views

Which would most likely favor species survival in changing environmental conditions

asked Jul 11, 2018

1 answer

0 votes

36.6k views

What is an important element in romantic literature

asked Nov 2, 2017

2 answers

1 vote

122k views

Someone answer this please!!

asked Sep 19, 2017

1 answer

5 votes

129k views

Which of the following foods provide the most fiber A.Milk cheese and diary products B.Fruits,Vegetables and gains C.Meat Poultry and fish D.Fats fatty acids and oils

asked Jun 8, 2017

2 answers

1 vote

30.8k views

Jeanette's father has dark skin. Her mother has light skin. In the summer, Jeanette's skin is as dark as her father's. In the winter, her skin is darker than her mother's but lighter than her father's.

asked Apr 3, 2017

1 answer

2 votes

79.8k views

Which statement about the rock layers in this illustration must be true? A. Layer C is the oldest rock layer. B. Layer I is the most recent rock layer. C. Layer F is the oldest rock layer. D. Layer B is

asked Mar 20, 2016

2 answers

5 votes

33.0k views

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