Questions by Ferostar

Questions by Ferostar

235 234 2) Uranium is used in nuclear reactors and is a rare element on earth. Uranium has three common isotopes. If the abundance of U is 0.01%, the abundance of U is 0.71%, and the abundance of U is

asked Jan 13, 2021

1 answer

5 votes

78.7k views

Please help Find the value of x

asked Aug 11, 2020

1 answer

1 vote

175k views

What is the value of x?

asked Jul 8, 2020

1 answer

4 votes

150k views

What is the equation for I.Q. Define I.Q.

asked May 13, 2020

2 answers

2 votes

32.0k views

How is Hyacinthus injured?

asked Mar 15, 2020

1 answer

2 votes

164k views

The first 32 whole numbers are evenly spaced around the circumference of a circle. Which number will be opposite of 26?

asked Jan 5, 2020

1 answer

4 votes

93.5k views

Why did the Mongol army return to Karakorum in 1241?

asked Nov 27, 2019

1 answer

3 votes

44.5k views

I need help with this science question

asked Sep 14, 2019

2 answers

2 votes

197k views

Peter writes a blog covering news from his local area. He placed a survey on his blog asking whether users desired a change to his blog’s design. A total of 240 users took the survey on a day when the

asked Jan 22, 2019

2 answers

1 vote

160k views

-5/8 Times 2/3 as a fraction

asked Dec 3, 2018

2 answers

3 votes

235k views

The only American play of real merit in the late nineteenth century was _____. The Last of the Mohicans Our Town Uncle Tom's Cabin

asked Oct 8, 2018

1 answer

3 votes

230k views

A sample of an unknown compound was decomposed and found to be composed of 1.36 mol oxygen, 4.10 mol hydrogen, and 2.05 mol carbon. what is the empirical formula of the unknown compound? hints a sample

asked Oct 7, 2018

1 answer

5 votes

125k views

We started working with 3D shapes in math, and my homework says to find 6 real life examples of a RIGHT rectuaglur prism in real life. Please help!

asked Oct 3, 2018

1 answer

1 vote

196k views

At the Science Museum there is an energy exhibition with 150 displays: • 30% of the displays are about electricity • 2 5 are about using renewable energy • 0.2 are about the use of gas • the remainder

asked Sep 20, 2018

2 answers

4 votes

163k views

Find the solution of this system of equations. -4x + y = -25 -6x - 6y = 0 Show work please

asked Jul 26, 2018

1 answer

4 votes

81.7k views

Solve the following system by any method–3x 5y = –94x 8y = 12

asked Sep 28, 2017

1 answer

0 votes

160k views

Do all parallelograms have diagonals that are lines of symmetry?

asked May 16, 2015

1 answer

5 votes

10.5k views

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