Mathematics, 23.10.2020 19:50 luceridiaaz
The table shows how the radioactivity in iodine-131 decreases over time. The initial amount is 2.00 grams. Radioactivity in Iodine-131 Day 1 2 3 45 7 8 Grams 1.83 1.68 1.54 1.41 1.30 1.19 1.09 1.00 6 Calculate the average rate of change in grams per day from day 4 to day 7. Enter your answer as a decimal rounded to the tenths place.
Answers: 2
Mathematics, 21.06.2019 16:00, ccompassimvu
Awall map has a scale of 128 miles = 6 inches. the distance between springfield and lakeview is 2 feet on the map. what is the actual distance between springfield and lakeview? 384 miles 512 miles 1.13 miles 42.7 miles
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Mathematics, 21.06.2019 20:00, jortizven0001
Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !
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Mathematics, 22.06.2019 00:20, hazeleyes8908
Find the power set of each of these sets, where a and b are distinct elements. a) {a} b) {a, b} c) {1, 2, 3, 4} show steps
Answers: 1
The table shows how the radioactivity in iodine-131 decreases over time. The initial amount is 2.00...
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