Answers by Alvin Leung
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Answers by Alvin Leung

Answers by Alvin Leung
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Several scientists make the same observation about the effect of sunlight on algae this set of observations forms a?
answered Nov 23, 2021
1 vote
72.6k views
About how long ago did our solar system start to form? About 5 million years ago About 14 million years ago About 5 billion years ago About 14 billion years ago
answered Sep 28, 2021
3 votes
7.0k views
Escoje la respuesta que NO tiene sentido. Cuando estoy de viaje, me gusta 1. pasear por las calles 2. marearse 3. tomar fotos 4. disfrutar la nueva comida
answered Aug 21, 2021
3 votes
11.7k views
A trip to another city is 180 miles. In miles per hour to the nearest tenth, how fast does one have to drive to average 60 mph on a three-hour trip during which one stops for 10 minutes? (Enter the answer
answered Jul 23, 2021
4 votes
134k views
Plz help me ! In triangle ABC, angle A = 90° and angle B = 25°. In triangle DEF, angle E = 25° and angle F = 65°. Are the Triangles similar?
answered Jul 22, 2021
2 votes
159k views
The length of a rectangle is (3x − 5) inches, and its width is 2x inches. Find the area of the rectangle. Hint: Area of a rectangle = length × width.
answered Jul 10, 2021
5 votes
132k views
In what way are mercury and venus similar ?
answered Jul 7, 2021
3 votes
66.6k views
The producer of a certain bottling equipment claims that the variance of all its filled bottles is .027 or less. A sample of 30 bottles showed a standard deviation of .2. The p-value for the test is _____.
answered Apr 11, 2021
4 votes
91.5k views
In which of the following drawings is DE parallel to AC?​
answered Mar 6, 2021
4 votes
131k views
Which graph is a parabola?
answered Feb 26, 2021
3 votes
111k views
Inspect the number line which square roots have a difference of about 0.5?
answered Jan 21, 2021
6 votes
147k views
Solve for y 5y+3>−7y+13
answered Dec 11, 2020
5 votes
45.0k views
Violet was carrying around the steps to solve square root of 3x plus 1 = 4. On her way through the Math Factory, Violet dropped them and they mixed with other steps. Put the correct steps in order to solve
answered Nov 27, 2020
5 votes
232k views
What is the equation for the line?
answered Sep 27, 2020
5 votes
28.9k views
The _____ is the underlying message or idea in a literary work. A. Summary B. Lesson C. Theme D. Subject
answered Aug 20, 2020
3 votes
203k views
Find the missing lengths of the sides
answered May 12, 2020
4 votes
192k views
Scientists have observed that Earth's tectonic plates move in predictable directions. What is the cause of this observation? Uniform pressure inside Earth forces the plates to move Uniform temperature
answered Nov 24, 2019
5 votes
92.3k views
Jayla had 4 chocolate chip cookies and 3 sugar cookies. Her sister ate two of her chocolate chip cookies. What fraction of cookies does she have left?
answered Sep 11, 2019
2 votes
223k views
Which of these took place as a result of the end of the American Revolution? A) The country of Canada gained independence. B) The control of Florida was given back to Spain. Eliminate C) The United States
answered Aug 1, 2019
3 votes
53.0k views
4 * 4
answered Jul 20, 2019
4 votes
47.5k views
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