Plutonium-238 has a half life of 87.7 years. What percentage of a 5 kilogram (kg) sample remains after 50 years?

2. As a noncitizen who was a merchant in the empire, what would you see as the advantages anddisadvantages of the Pax Romana? difference between blood and lymph What does it mean to request clarification during a collaborative discussion?You prompt someone to ask a relevant question.You change your perspective on an event.You try to convince someone that your idea is correct.You ask someone to reword or explain their thinking. Anyone want an assignment of mine to work on? I'm so far behind istg. If not, it's fine. You can pick out of Science or English Need help fast!!!Use the number line to compare the numbers.Drag and drop the numbers to place them in increasing order. Container A has 200 Liters of water, and is being filled at a rate of 6 liter per minute. Container B has 500 Liters of water, and is being drained at a rate of 6 liters per minute. How many minutes will it take for both containers to have the same amount of water. aFilling up the pockets with gold coins, Aladdin laughed andlaughed. The underlined part of the sentence is:PhraseB. Conditional ClausePrepositional Phrase D. Grammatical Clause 1. Find the area of the parallelogram.What is the area? 20 POINTSThe triangles are similar. Give the ratio of the perimeters and the ratio of the areas of the first figure to the second. The figures are not drawn to scale. ?????????????hmmmmmm PLZZZ HELP MEEEEE!!!! To Kill a Mockingbird: Do you trust Mayella's testimony? Why or why not? Support your answer with quotes from the text.(Tom Robinson Trial) Find the missing side length.Assume that all intersecting sides meet at right angles.Be sure to include the correct unit in your answer Why did the murder of Emmett till receive so much attention? HELP!!!!!!! WILL GIVE BRAINLIEST!!!!!!!!!!! A teacher surveyed her class after they had taken a vocabulary test. Eighteen of the students claimed they had studied at least one hour for the test. The remaining twelve students admitted that they had not studied for the test at all. The test results (expressed as a percent) for the two groups are shown below.Studied: 87, 100, 94, 79, 92, 100, 95, 83, 89, 99, 100, 91, 89, 95, 100, 93, 96, 83Did Not Study: 82, 72, 45, 91, 58, 83, 65, 87, 90, 77, 73, 89Part 1: Calculate the mean of the group that did not study, rounded to the nearest tenth.Part 2: Calculate the mean absolute deviation of the group that did not study, rounded to the nearest tenth.Part 3: How many of the scores (from the group that did not study) are more than two mean absolute deviations from the mean? A fall thrown vertically upwards with a speedof 20 ms- from the top of a tower reachesthe earth in 8seconds. find the height of thetower.take g= 10ms- there are two holes in the roof that are leaking water. the one in the bathroom drift 120 drops in an hour. the other one in the kitchen dripped 80 drops in 30 minutes. which one is leaking more water? Which of the following contributed to tensions between Japan and the UnitedStates before World War ll? What is another name for constructive interference?A. UpB. DownC. ReinforcementD. Cancellation Which type of tectonic plate interaction forms a mid ocean ridge?