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Answers by Gang Fang

Answers by Gang Fang
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Evaluate the following: a(b + c) a = .2, b = 7.9, c = 5.5
answered Jul 11, 2022
9 votes
47.9k views
When CH3NO2 burns in excess oxygen, it forms carbon dioxide, nitrogen dioxide and water. How many moles of oxygen are required to burn 17.10 mole(s) of CH3NO2
answered Jun 20, 2022
5 votes
9.4k views
What is te name of P2CL7
answered Apr 25, 2022
3 votes
78.7k views
Pls answer asap thank you
answered Apr 10, 2022
3 votes
156k views
Please help! What is the domain of the function shown in the graph?
answered Mar 9, 2022
3 votes
193k views
A group of friends wants to go to the amusement park. They have $203.75 to spend on parking and admission. Parking is $20, and tickets cost $36.75 per person, including tax. How many people can go to the
answered Feb 21, 2022
4 votes
114k views
Help please!!! extra points!!! ​
answered Nov 6, 2021
2 votes
176k views
Which of the following carries oxygen and nutrients from arteries to the tissues? * 1. veins 2. the aorta 3. the right ventricle 4. capillaries
answered Oct 31, 2021
4 votes
203k views
____ numbers are useful in solving math problems with money​
answered Sep 26, 2021
1 vote
106k views
Yo _____ de Estados Unidos
answered Aug 16, 2021
4 votes
110k views
Elinore is asked to invest $ 4 comma 900 in a​ friend's business with the promise that the friend will repay $ 5 comma 390 in one​ year's time. Elinore finds her best alternative to this​ investment, with
answered Jul 10, 2021
4 votes
182k views
The flow theory provides an explanation of the role that leisure can play in creating which of the following states? a balance of ability and challenge during an activity a state of boredom a euphoric
answered Jun 25, 2021
5 votes
76.8k views
Mutations ______. •are random •delete genes from the gene pool •add new genes to the gene pool •are changes in an organisms DNA •are rare occurrences
answered Apr 27, 2021
3 votes
96.2k views
What are the four biogeochemical processes that cycle matter through the biosphere?
answered Apr 16, 2021
1 vote
83.6k views
Which of the following is a major trend in land plant evolution? Group of answer choices the trend toward a gametophyte-dominated life cycle the trend toward smaller size the trend toward a sporophyte-dominated
answered Mar 18, 2021
4 votes
106k views
What is (24-6)+19÷2​
answered Jan 3, 2021
2 votes
30.7k views
I need help with this question please
answered Sep 23, 2020
4 votes
37.4k views
A ball is projected into the air. Describe the change(s) in potential and kinetic energy.
answered Jul 2, 2020
6 votes
67.4k views
If the Federal Open Market Committee (FOMC) chooses to decrease the money supply, the Federal Reserve would _____. lower reserve requirements sell a certain number of government securities lower the target
answered May 31, 2020
1 vote
150k views
Please solve this quick 8n+7=31
answered May 9, 2020
3 votes
138k views
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