Answers by Binh Nguyen
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Answers by Binh Nguyen

Answers by Binh Nguyen
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If the activity of a sample of cesium-137 decreases from 7.48E-3 Ci to 1.87E-3 Ci in 60.4 years, what is the half-life of cesium-137?
answered Apr 24, 2022
3 votes
107k views
How many beans stacked on top of each other would it take to reach the moon. And we're talking Lima beans here.
answered Mar 26, 2022
2 votes
193k views
Read the following and answer the question below. A sixth grade student is gathering information for a research paper about life in modern-day Rome. She is exploring entertainment, fashion, and food. Which
answered Jan 25, 2022
3 votes
104k views
A 96 ft tree casts a shadow that is 120 ft long. What is the angle to the nearest hundredth the sun makes with the ground?
answered Nov 26, 2021
5 votes
9.7k views
Which of the following is a negatively charged particle that is found in "clouds" around the nucleus? Group of answer choices proton quark electron neutron
answered Nov 24, 2021
3 votes
99.8k views
Which sentence correctly uses a colon? Question 23 options: We need to clear out the junk from: the basement, the garage, and the attic. We need: lightbulbs, dish liquid, and paper towels. As they drove,
answered Sep 8, 2021
3 votes
95.0k views
In a building with 10.000 cubic feet where the air changes every two hours, what the rate of air change? A. 167.7 cfm B. 83.3 cfm C. 133.3 cfm D. 50 cfm
answered Jul 17, 2021
6 votes
106k views
Can y’all look at this and help please
answered Jul 9, 2021
3 votes
82.7k views
Latin America’s independence movements can be credited to A. Group consciousness attributing supreme value to the land B. Pride in the region born C. The creole elite searching for ways of improving their
answered May 24, 2021
0 votes
182k views
Please find the volume of this shape
answered Apr 23, 2021
3 votes
120k views
Select five things the Old Testament predicted about Christ. His birth His deity His miracles His death His date of return to earth His date of birth His education His Resurrection His disciples' names
answered Mar 15, 2021
2 votes
65.7k views
Please help me this question
answered Mar 9, 2021
5 votes
40.0k views
Which statement is false 1. A militia was and army mad up by citizens 2. Patriots favored war and independence from great Britain 3. Colonists threw British tea into the Georgia harbor 4. Loyalists were
answered Feb 11, 2021
3 votes
209k views
What promoted european interest in trading with Asia
answered Feb 9, 2021
5 votes
222k views
HELP ME Randomthing2143! What's the mean of 2, 43, 67, 18?
answered Jan 28, 2021
2 votes
49.5k views
3. What are you doing to maxiumize your profits at this time?​
answered Jan 15, 2021
3 votes
41.3k views
JoAnn has a cold. She is coughing up mucus (a respiratory secretion) from her lungs. JoAnn is the in the chain of transmission. The mucus from her cough is the in the chain of transmission.
answered Jun 6, 2020
3 votes
176k views
A solid brass cylinder and a solid wood cylinder have the same radius and mass (the wood cylinder is longer). Released together from rest, they roll down an incline. (a) Which cylinder reaches the bottom
answered Mar 14, 2020
6 votes
234k views
Suppose America goes to war to depose an evil dictator and punish him for torturing thousands of his own citizens, and using poison gas to kill citizens of his own, and neighboring, countries. If, at the
answered Jan 24, 2020
5 votes
74.2k views
Can someone help me with this question?
answered Dec 12, 2019
3 votes
171k views
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