Mathematics, 05.03.2021 17:20 charati3923
While working in a lab, you calculate the half-life of a newly discovered isotope is 12 years. You have 32 grams of the substance now. How many grams will remain in 8 years? Round your answer to the nearest tenth, if necessary.
Answers: 3
Mathematics, 21.06.2019 13:00
Which expression is equivalent to the expression below? (6c^2 + 3c) / (-4c + 2) / (2c + 1) / (4c - 1)a. 3c(2c-1) / (2c + 1)b. -3c(2c-1)^2 / (2c + 1)^2c. 3cd. -3c(just took the test its d. -3c)
Answers: 1
Mathematics, 21.06.2019 14:30
What is the value of x? enter your answer in the box. (cm)
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Mathematics, 21.06.2019 16:00
Apatient is to take 60 mg of an antibiotic on day 1, take 45mg on days 2 and 3, take 30mg on days 4 and 5 and take 15 mg on days 6 and 7. how many total mg will the patient take?
Answers: 1
While working in a lab, you calculate the half-life of a newly discovered isotope is 12 years. You h...
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