IM ON 19 OF 42 QS CAN SOMEONE DIRECT MESSAGE ME SO I DONT USE ALL MY POINTS.
The amount...
Mathematics, 16.05.2020 06:57 mayslays
IM ON 19 OF 42 QS CAN SOMEONE DIRECT MESSAGE ME SO I DONT USE ALL MY POINTS.
The amount of a sample remaining after t days is given by the equation where A is the initial amount of the sample and h is the half-life, in days, of the substance. A sample contains 18% of its original amount of Radon-222. The half-life of Radon-222 is about 3.8 days. Which is the best estimate for the age of the sample?
1.5 days
2.5 days
9.4 days
21.1 days
Answers: 1
Mathematics, 21.06.2019 17:30
Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.
Answers: 3
Mathematics, 21.06.2019 17:30
Asphere has a diameter of 10 in. what is the volume of the sphere?
Answers: 1
Mathematics, 21.06.2019 18:30
Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).
Answers: 1
Mathematics, 25.06.2021 21:10
History, 25.06.2021 21:10
Mathematics, 25.06.2021 21:10
Biology, 25.06.2021 21:10
Mathematics, 25.06.2021 21:10
Mathematics, 25.06.2021 21:10
Mathematics, 25.06.2021 21:10
Mathematics, 25.06.2021 21:10
Mathematics, 25.06.2021 21:10