Mathematics, 03.09.2020 20:01 smartowl101
Assuming the half life of uranium-238 is 4.2 billion years, what percentage of uranium-238 will remain after 2.5 billion years? (Use the half life equation)
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There is a spinner with 14 equal areas, numbered 1 through 14. if the spinner is spun one time, what is the probability that the result is a multiple of 2 or a multiple of 5?
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Javier bought a painting for $150. each year, the painting's value increases by a factor of 1.15. which expression gives the painting's value after 77 years?
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If two points are given,then exactly one line can be drawn through those two points.which geometry term does the statement represent
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Mathematics, 22.06.2019 02:00
The plant were you work has a cylindrical oil tank that is 2.5 feet across on the inside and 10 feet high. the depth of the oil in the tank is 2 feet. about how many gallons of oil are in the tank?
Answers: 2
Assuming the half life of uranium-238 is 4.2 billion years, what percentage of uranium-238 will rema...
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