Mathematics, 25.01.2021 17:00 benji23
Coffee, tea and some soft drinks contain the drug caffeine. One hour after
ingestion, 75% of the original amount of caffeine remains. At the end of
each hour after that, 75% of the amount at the beginning of the hour
remains. Suppose a person consumes 40 milligrams of caffeine. What is the
rate of decay per hour that the caffeine is absorbed?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 13:00
In triangle abc segment de is parallel to the side ac . (the endpoints of segment de lie on the sides ab and bc respectively). find de, if ac=20cm, ab=17cm, and bd=11.9cm;
Answers: 1
Mathematics, 21.06.2019 22:30
I’m really confused and need your assist me with this question i’ve never been taught
Answers: 1
Mathematics, 21.06.2019 23:30
Dots sells a total of 279 t-shirts ($2) and shorts ($4). in april total sales were $670. how many t-shirts and shorts did dots sell?
Answers: 1
You know the right answer?
Coffee, tea and some soft drinks contain the drug caffeine. One hour after
ingestion, 75% of the or...
Questions
Mathematics, 19.03.2020 18:52
Biology, 19.03.2020 18:52
Biology, 19.03.2020 18:52
Computers and Technology, 19.03.2020 18:52
Mathematics, 19.03.2020 18:53
Mathematics, 19.03.2020 18:53
