Answers by Joshua Shannon
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Answers by Joshua Shannon

Answers by Joshua Shannon
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What 3 things can be found in a scientific argument? in geology on mars PLEASE HELP I NEED TO SUBMIT SOON
answered Sep 18, 2023
5 votes
230k views
Calculate the enthalpy change for the reaction: 4Al(s) + 3MnO2(s) --> 2Al2O3 (s) + 3Mn(s)2Al(s) + 3/2 O2 (g) --> Al2O3(s). ∆ H=-1676.0 kJMn(s) + O2 (g) --> MnO2(s). ∆ H = -521.0 kJ
answered Jul 30, 2023
5 votes
132k views
A rectangular lot is 70 yards wide and 100 yards long. Give the length and width of another rectangular lot that has the same perimeter but a smaller area.
answered Jun 23, 2023
9 votes
176k views
Mimi is four years older than Ronald.Five years ago she was twice as old ashe was. Find their ages now. help please
answered Mar 20, 2023
1 vote
39.1k views
Question 13 of 17 What was the purpose of the Montgomery bus boycott? A. To protest the violence often used by segregationists B. To reroute buses through desegregated neighborhoods C. To end segregation
answered Jan 29, 2023
8 votes
126k views
what techniques were used in the composition of music or production of sounds in the early part of the 20th century?​
answered Dec 18, 2022
6 votes
67.4k views
Which problem solving strategy would be best to solve this problem? To study for the spelling competition, Jose memorized 2 words from the list. The next day, Jose memorized 4 words from the list. The
answered Dec 11, 2022
5 votes
129k views
The image shows a cross between a father and a mother who are carriers for a genetic disease. What are the chances of one of their children developing the disease? 0 ¼ ½ ¾
answered Nov 26, 2022
2 votes
91.8k views
Please fill this out I. Escriban las palabras opuestas/ Write the opposite word: 1. Alto _________________________ 2. Perezoso ____________________________ 3. Serio __________________________ 4. Feo __________________________
answered Mar 9, 2022
3 votes
40.4k views
What is your motivation towards designing?​
answered Feb 11, 2022
2 votes
88.1k views
Anyone know this clef
answered Feb 2, 2022
6 votes
224k views
If the mass of the tritium nucleus is 3.02 universal mass units and the mass of the helium nucleus is 4.00 universal mass units, how much energy (in Megaelectronvolts) is absorbed as the tritium decays
answered Dec 22, 2021
5 votes
112k views
I think the answer to this problem is 11.2 but can somebody double check me real quick. Here is the question: Lin purchases 4 apples for $5. At this rate, how much would it cost her for 14 apples? Important
answered Dec 14, 2021
3 votes
224k views
The system of sharing power between the national and state governments in called: enumerated powers , reserved powers, checks and balances, federatism?
answered Nov 10, 2021
4 votes
210k views
Write 5,600 in scientific notation
answered Oct 8, 2021
2 votes
182k views
What is the area of a semicircle with a 15 inch radius
answered Oct 4, 2021
6 votes
95.6k views
How well can you write a poem? I need a freestyle poem, and it needs to clean, it's for School.
answered Aug 26, 2021
5 votes
197k views
Chao can be used instead of?
answered Aug 8, 2021
3 votes
40.1k views
Which crime did Governor David Walter plead guilty to in the 1990s? ITS C A. bribery B. sexual harassment C. campaign violations D. blackmail
answered Aug 6, 2021
6 votes
114k views
Critics cannot agree on the very first American novel. True False
answered May 6, 2021
5 votes
181k views
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