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Answers by Alvas

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Suppose the half- life of a certain radioactive substance is 12 days and there are 18 grams present initially. Find the time when there will be 20% of the initial substance remaining.
answered Jan 1
15 votes
178k views
What are some art styles you can do or are focusing on?
answered Sep 3, 2023
13 votes
382k views
Please help me besties
answered Jul 27, 2023
18 votes
31.9k views
Which type of irony is referred to when a character or a person says one thing but means the opposite?
answered Apr 29, 2023
14 votes
155k views
19 Heather's weekly pay is directly proportional to the number of hours she works at the record store Her pay is $ 198 for 24 hours of work al Write a direct variation equation for the relationship between
answered Nov 29, 2022
23 votes
9.4k views
Solve for a: 3ab = 4
answered Oct 12, 2022
21 votes
527k views
Rewrite the following formal sentence in a more conversational style. This may require the use of more than one sentence. Make changes to both sentence structure and word choices. It ill becomes us to
answered Aug 29, 2022
14 votes
405k views
Sam has $15 more dollars than Sarah, Casey has 2 times as much as Sam. The total they have all together is $95, how much money does each person have?
answered Mar 29, 2022
21 votes
528k views
Find the equation of the line. Use exact numbers.
answered Feb 6, 2022
27 votes
144k views
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