Mathematics, 04.05.2021 01:00 wsdafvbhjkl
Element X decays radioactively with a half life of 6 minutes. If there are 390 grams of
Element X, how long, to the nearest tenth of a minute, would it take the element to
decay to 28 grams?
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 14:50
50 ! pls ! 12. building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.
Answers: 2
Mathematics, 21.06.2019 20:10
The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.
Answers: 1
Mathematics, 21.06.2019 21:30
One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?
Answers: 1
Mathematics, 21.06.2019 23:10
Given the median qr and trapezoid mnpo what is the value of x?
Answers: 3
You know the right answer?
Element X decays radioactively with a half life of 6 minutes. If there are 390 grams of
Element X,...
Questions
Mathematics, 15.10.2019 17:40
Social Studies, 15.10.2019 17:40
Arts, 15.10.2019 17:40
Chemistry, 15.10.2019 17:40
Social Studies, 15.10.2019 17:40
English, 15.10.2019 17:40
Mathematics, 15.10.2019 17:40
Mathematics, 15.10.2019 17:40
History, 15.10.2019 17:40
History, 15.10.2019 17:40
Health, 15.10.2019 17:40
