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Statistics and Probability Videos 63 videos
A mole is a unit used in chemistry to measure atoms, molecules, electrons, and other particles in a given amount of substance. We know that the mol...
The table above estimates the population increase of a colony of bacteria over the course of five years. Which of the following best characterizes...
Employees of a candy company surveyed people of different ages and asked them their favorite flavor of candy. One of the surveyors chooses to send...
SAT Math: Comparing Ratios from Given Data 3 Views
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The equation above represents the surface area of the ocean, in square meters, covered by jellyfish x years after they've escaped from captivity. The result is influenced by a, the surface area covered by the jellyfish that took part in the initial breakout. If 27 m2 of jellyfish escaped from Glows-R-Us Labs five years ago, while 61 m2 of jellyfish escaped from Frankenstein's Pet Shop two years ago, what is the ratio of the current surface area of the Glow jellyfish to that of the Frankenjellies?
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