Answers by Jenny Kim
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Answers by Jenny Kim

Answers by Jenny Kim
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the half-life of strontium-90 is 28 years, meaning that after 28 years a given amount of the substance will have decayed to half the original amount. find the exponential decay midel of strontium-90
answered Aug 14, 2024
3 votes
14.8k views
Which of these did you discuss in your response? a) Creating a new budget item of $50 for a computer. b) Reducing one or more areas by $50 to account for the new budget item. c) Both of the above. d) None
answered Apr 7, 2024
5 votes
203k views
The number 24 has eight factors in total. What are they? 1) 1 and 24 2) 2 and 12 3) 3 and 8 4) 4 and 6
answered Mar 5, 2024
6 votes
4.6k views
Which of the following countries must decide what goods will be produced? A) Russia B) United States C) All of the above D) China
answered Feb 1, 2024
1 vote
11.3k views
Can someone help me please
answered Nov 8, 2023
10 votes
204k views
what skills and attributes did martin luther king jr. have that made him an effective public spokesman and speaker?
answered Sep 18, 2023
5 votes
39.1k views
The fraction represented by the model below can be written in the form of ?/10
answered Apr 10, 2023
1 vote
113k views
What is the area, in square meters, of the shaded part of the rectangle shown below?
answered Jan 29, 2023
2 votes
231k views
Help!!! What happened as a result of these events?
answered Nov 16, 2022
1 vote
22.1k views
What is the value of x? Enter your answer in the box. x =
answered Jul 15, 2022
8 votes
161k views
Alana wants to measure the speed at which drops of precipitation fall to the ground in Los Angeles. Which statement identifies a way Alana uses technology to complete her experiment? She observes daily
answered Apr 20, 2022
1 vote
34.0k views
Grade 4c left their school at7:30 am for their trip to the market. They return at 10:45 am how much time did they spend onthe trip?
answered Mar 20, 2022
2 votes
186k views
What was president mckinley’s primary purpose in giving this speech
answered Nov 16, 2021
2 votes
38.0k views
True or False? The segments shown below could form a triangle?
answered Sep 12, 2021
4 votes
174k views
Which is the smallest number in this set of numbers? A) √(8) B)(14)/(5) C)2.28 D)2.288
answered Aug 15, 2021
2 votes
121k views
Describe the liquid state of matter and give an example besides water.​
answered Jul 29, 2021
5 votes
187k views
What is the output? >>> phrase = "Hi Dad" >>> phrase.lower() >>>
answered Jul 26, 2021
4 votes
1.6k views
If 17% of a certian num mber of mangoes is egual to 1360 then find total number of mangoesf
answered Jun 29, 2021
6 votes
61.5k views
A place with a tropical climate would most likely be located (1 point) a. near the equator b. at high altitudes c. near the poles d. in the middle of a continent
answered Apr 3, 2021
1 vote
122k views
Solve the following quadratic equation 2x²+7x=15​
answered Mar 7, 2021
4 votes
158k views
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