Answers by Stu Cox
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Answers by Stu Cox

Answers by Stu Cox
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a northbound train left at midnight. three hours later, a southbound train left the same station. at 6 am the two trains were 330 miles apart. find the rate of each train if the northbound train traveled
answered Aug 28, 2021
1 vote
171k views
A farmer has an apple orchard consisting of Fuji and Gala apple trees. Due to high winds this year 10% of his trees cross pollinated. The number of his trees that are pure Fuji plus the cross-pollinated
answered Jul 24, 2021
2 votes
47.2k views
Plewse help me idk how to do it (20 points)!!
answered Jul 7, 2021
5 votes
15.6k views
42 miles in kilometres
answered May 30, 2021
3 votes
86.0k views
Identify the inequality that represents the graph. Please help!
answered May 25, 2021
3 votes
60.3k views
Consider the problem: After charging for 1/3 of an hour, a phone is at 2/5 of its full power. How long will it take the phone to charge completely? Decide whether each equation can represent the situation.
answered May 18, 2021
4 votes
73.0k views
Need Math help ASAP
answered Apr 14, 2021
4 votes
181k views
PLEASE HELP! Thank you
answered Mar 13, 2021
0 votes
48.7k views
A car starts moving after waiting for a traffic light to turn green. It is able to travel a distance of 300 meters in 10 seconds. What is the velocity of the vehicle after the 10 seconds
answered Dec 13, 2020
3 votes
116k views
A farmer uses two types of fertilizers. A 50-lb bag of Fertilizer A contains 8 lb of nitrogen, 2 lb of phosphorus, and 4 lb of potassium. A 50-lb bag of Fertilizer B contains 5 lb each of nitrogen, phosphorus,
answered Oct 31, 2020
4 votes
54.2k views
The volume of a sample of pure HCl gas was 205 mL at 27°C and 141 mmHg. It was completely dissolved in about 70 mL of water and titrated with an NaOH solution; 24.3 mL of the NaOH solution was required
answered Sep 27, 2020
5 votes
145k views
PLEASE HELP! The Civil War has been given many names: The War Between the States, the War Against Northern Aggression, the Second American Revolution, the Lost Cause, the War of the Rebellion, the Brothers'
answered Jul 1, 2020
5 votes
58.2k views
Although confucianism did have some positives ​
answered Apr 28, 2020
1 vote
134k views
who is the head of government in the United States A.the vice president B.the Speaker of the House C the president D the party chairperson ​
answered Apr 13, 2020
6 votes
172k views
A round object of mass 10 kg and radius 0.5 m rolls without slipping down a hill from a height of 4.5 m. If its speed at the bottom is 6.5 m/s, what is the moment of inertia of the object about its center?
answered Mar 5, 2020
4 votes
63.7k views
How royal colonies differ from corporate colonies
answered Nov 15, 2019
6 votes
174k views
What are the possible values of x in 8x2 + 4x = -1?
answered Oct 1, 2019
4 votes
123k views
How to simplify 3(4x-(-2))
answered Jul 20, 2019
5 votes
177k views
Which statement about the clergy is true? Village priests were the sons of higher-level priests. Village priests led a lifestyle similar to that of the nobility. Bishops belonged to a different class than
answered Jul 19, 2019
6 votes
174k views
When compared to the leg muscles of an olympic sprinter, the muscles of an olympic marathoner would likely show a greater proportion of oxidative slow-twitch fibers?
answered Jun 24, 2019
3 votes
93.1k views
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