Answers: 1
Mathematics, 21.06.2019 14:00
Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)
Answers: 3
Mathematics, 21.06.2019 19:00
Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?
Answers: 1
Mathematics, 21.06.2019 20:00
Bernice paid $162 in interest on a loan of $1800 borrowed at 6%. how long did it take her to pay the loan off?
Answers: 1
Mathematics, 21.06.2019 20:30
What is the length of the segment, endpoints of which are intersections of parabolas y=x2? 11 4 x? 7 4 and y=? 7 8 x2+x+ 31 8 ?
Answers: 2
In the equation m = k + 3, m is the:...
History, 29.07.2019 08:30
Mathematics, 29.07.2019 08:30
Mathematics, 29.07.2019 08:30
Computers and Technology, 29.07.2019 08:30
History, 29.07.2019 08:30
Physics, 29.07.2019 08:30
Advanced Placement (AP), 29.07.2019 08:30
Chemistry, 29.07.2019 08:30
Spanish, 29.07.2019 08:30
Mathematics, 29.07.2019 08:30
Health, 29.07.2019 08:30
Social Studies, 29.07.2019 08:30