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Mrs. Adams buys for bananas and six apples. What is the ratio of bananas to apples?
answered
Oct 28, 2019
Mathematics
middle-school
0
votes
119k
views
Immediately after fertilization of a drosophila egg, the zygote nucleus undergoes a series of divisions. subsequent nuclear migration generates a(n) ________.
answered
Oct 10, 2019
Biology
high-school
7
votes
7.3k
views
What overall impact has the Declaration of Independence had on our nation? On the nations of the world? help plsss
answered
Jul 25, 2019
History
middle-school
3
votes
49.4k
views
Which best describes a role of enzymes? providing high-energy molecules that fuel cell processes changing one type of marcomolecule to another supporting reactions involving energy transfer making up support
answered
Jun 18, 2019
Social Studies
middle-school
5
votes
119k
views
Find the equation for the data. x y 0 0 1 1 2 8 3 27 A. y = 2x + 2 B. C. y = 7x – 4 D.
answered
Aug 6, 2018
Mathematics
high-school
6
votes
153k
views
The resultant of a 50N force acting on an object to the right and a 20N force acting on the object to the left is what
answered
Jul 17, 2018
Physics
college
4
votes
48.0k
views
Many major-league baseball pitchers can throw the ball at 90 miles per hour. At that speed, how long does it take a pitch to travel from the pitcher’s mound to home plate, a distance of 60 feet 6 inches?
answered
May 7, 2018
Mathematics
middle-school
7
votes
225k
views
Suppose you were studying a species that has a population cycle of about ten years. How long would you need to study the species to determine if its population size were declining?
answered
Apr 22, 2018
Advanced Placement (AP)
high-school
3
votes
92.1k
views
Jon and Lexi are playing a marble game. According to their rules, 6 point are awarded for each red marble collected and 2 point are awarded for each blue marble collected. Which expression represents Jon's
answered
Mar 8, 2018
Mathematics
high-school
3
votes
163k
views
The modern atomic model is sometimes called the ________ or quantum mechanics model A. bohr B. Dalton C. Rutherford D. Electron cloud
answered
Feb 28, 2018
Chemistry
high-school
4
votes
226k
views
Which process is a form of mechanical weathering? A. Oxidation B. Carbonation C. Exfoliation D. Hydration
answered
Feb 12, 2018
Physics
high-school
7
votes
213k
views
What are the major differences between primary and secondary succession?
answered
Feb 11, 2018
Biology
high-school
5
votes
174k
views
Why do you think certain parts of the south had large numbers of slaves, while other parts did not?
answered
Aug 27, 2017
History
high-school
7
votes
205k
views
Examine the photograph of a prepared slide of the root cross section. Notice that the section is circular in outline since it was cut across the root. The vascular tissue of the root is concentrated in
answered
Apr 28, 2017
Biology
high-school
6
votes
131k
views
Which answer does not correct this run-on sentence? They went to the bowling alley, we went to the skating rink. A. They went to the bowling alley, but we went to the skating rink. B. They went to the
answered
Feb 16, 2015
English
high-school
3
votes
230k
views
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