kbreyon21 kbreyon21

24-10-2022
Mathematics

Answered

Element X decays radioactively with a half life of 5 minutes. If there are 860 grams of Element X, how long, to the nearest tenth of a minute, would it take the element to decay to 230 grams? y = a(.5) k

Answer :

Other Questions

assume that movement of a molecule is limited. it can move to the opposite side of the container or stay where it is. if the movement is random, what is the pro

3. Determine the percent of each quantity. a. 7% of 80 c. 12% of 320 b. 15% of 55 d. 8% of 300

Quadrilateral ABCD is congruent to quadrilateral A'B'C'D. Describe a sequence of rigid motions that takes A to A', B to B', C to C', and D to D'

HELPPPP Which of the following formulas can be used to determine the measure of the angle of rotation for a regular polygon with n sides?

The width of a classroom is 4m less than the length.its area is 45m raised to power of two .find the dimensions of the class room

according to the chart, approximately how many times more likely is a 16-year-old driver to crash with two passengers as opposed to with no passengers?