Questions by Xan

Questions by Xan

Given that the mass of the Sun is 2×10^30 kg. Estimate the number of electrons in the Sun given that it is mainly composed of atomic hydrogen. In a white dwarf star of one solar mass the atoms are all

asked Oct 22, 2024

2 answers

1 vote

169k views

List the back of the page the three parts of the small intestine

asked Jul 17, 2024

1 answer

0 votes

100k views

Explain why dual boot system is superior to virtual machines

asked Mar 27, 2024

1 answer

1 vote

65.2k views

ashely was born on 12/22/2001. how many eight-digit codes could she make using digits in her birthday?

asked Sep 22, 2023

1 answer

4 votes

97.1k views

What is the solution to the system of equations?

asked Jul 6, 2023

1 answer

5 votes

131k views

Find sin(x) if cos(x) = -22/29

asked Jul 3, 2023

1 answer

16 votes

226k views

How were the Jumano distinctly different from the Tonkawa? Question 1 options: The Jumano lived in tepees. The Jumano were nomadic hunters. The Jumano had striped markings on their faces. The Jumano disappeared

asked May 25, 2023

1 answer

2 votes

85.5k views

8 bagels and 6 muffins cost $13.80.4 bagels and 12 muffins cost $18.60. How much does a bagel cost? How much does a muffin cost? Bagels cost $ type your answer... and muffins cost $ type your answer...

asked Apr 26, 2023

1 answer

2 votes

168k views

Find the value (5x2 - 6x) = 3x

asked Dec 20, 2022

2 answers

0 votes

168k views

Mr. Hall has $230 to spend on supplies for his classroom. He will buy a bookshelf and some books. The bookshelf costs $90. He will buy books that cost $5 each. Create an inequality to model this problem

asked Oct 27, 2022

1 answer

14 votes

27.9k views

7m+9, for m=2. What's the value of this equation

asked Oct 9, 2022

1 answer

5 votes

229k views

If a bus travel 200 km in 45 minutes calculate the speed minut per metre

asked Oct 3, 2022

1 answer

1 vote

161k views

How to draw angle of 135 degree

asked Aug 27, 2022

2 answers

22 votes

76.0k views

Biologists estimate that a randomly selected baby elk has a 46% chance of surviving to adulthood. Assume this estimate is correct. Suppose researchers choose 8 baby elk at random to monitor. Let x = the

asked Feb 5, 2022

1 answer

23 votes

31.6k views

Given trapezoid WXYZ, what is XY?

asked Feb 3, 2022

1 answer

0 votes

199k views

Use the algebra tiles to help you solve the equation 3x - 5 = 7.

asked Jan 10, 2022

2 answers

3 votes

161k views

Here are incomplete financial statements for Donavan, Inc. Calculate the missing amounts. DONAVAN, INC. Balance Sheet Assets Cash $ 14,100 Inventory 17,100 Buildings 37,900 Total assets $69,100 Liabilities

asked Dec 27, 2021

1 answer

0 votes

183k views

choosing to walk or ride your bike to work can physically affect your physical fitness.(True Or False)

asked Aug 14, 2021

2 answers

5 votes

230k views

Which of the following is not a goal of psychology A. Measurement B. Prediction C. Control D. Intellectualism

asked Aug 11, 2021

2 answers

5 votes

147k views

What is the speed of a wave that has a frequency of 175 to the nearest whole number

asked Jun 12, 2021

1 answer

2 votes

84.8k views

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