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An employee at a pet shop randomly selects a fish from a tank where there are 5 guppies, 4 platyfishes, and 3 rasboras. What is the probability that the selected fis is a platyfish?
answered
Aug 21, 2019
Mathematics
college
5
votes
147k
views
Marge runs an ice cream parlor. Her specialty is triple chocolate sundaes. She can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes. If she just makes sundaes for a single
answered
Jun 15, 2019
Mathematics
high-school
5
votes
195k
views
In reference to the American Revolution, what do these terms have in common?
answered
Nov 5, 2018
History
high-school
4
votes
73.1k
views
What happens to a glass of water as the average molecular kinetic energy of the water molecules increases? The water becomes more acidic. The water becomes warmer. The water becomes cooler. The water turns
answered
Oct 10, 2018
Chemistry
high-school
1
vote
53.2k
views
The November 1917 Revolution that ousted the Provisional Government can BEST be described as a __________.
answered
Jul 18, 2018
History
college
6
votes
33.7k
views
What provides the power to move the cutting blade on a sawmill?
answered
Jun 10, 2018
Physics
high-school
4
votes
19.4k
views
The comets shed the ice that forms their glowing tails. which subject agrees with the verb forms? that tails ice comets
answered
Mar 5, 2018
Geography
high-school
2
votes
18.9k
views
A department store is holding a drawing to give away free shopping sprees. There are 10 customers who have entered the drawing: 2 live in the town of Gaston, 3 live in Pike, and 5 live in Wells. Two winners
answered
Jan 17, 2018
Mathematics
middle-school
4
votes
135k
views
Which part of speech is the underlined word? (Hand) me that hammer, please. a. adjective b. noun c. pronoun d. verb
answered
Dec 22, 2017
English
high-school
4
votes
205k
views
Did pandora know what she was doing when she helped zeus carry out his plan?
answered
Nov 18, 2017
English
middle-school
4
votes
38.8k
views
If you had been a native-born Japanese American in 1942, what do you think would have been your reaction to the internment order?
answered
Apr 10, 2017
History
high-school
6
votes
175k
views
Factor -9x^2-36x-36 please.
answered
Mar 7, 2017
Mathematics
high-school
5
votes
231k
views
Recently, researchers uncovered the molecular structure of a key protein that retroviruses use to multiply. This was a significant step toward _____...
answered
Mar 27, 2016
Biology
high-school
4
votes
156k
views
Which of the following ensured that the Industrial Revolution would be successful in western Europe? A. Eastern Europe was still consumed with the Crusades. B. Western Europe had more natural resources
answered
Jan 24, 2016
History
high-school
4
votes
126k
views
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