haybales9855 haybales9855

13-06-2022
Physics

contestada

If you have 10 grams of a substance that decays with a half-life of 14 days, then how much will you have after 42 days? 1.25 g 2.50 g 3.13 g 6.25 g

Respuesta :

indrawboy indrawboy

14-06-2022

Nt=10 x (0.5)^(42/14)

Nt=1.25 g

Answer Link

Otras preguntas

Select the correct answer. Should the highlighted word begin with a capital letter? Joe asked, "Is there any work I can do?" OA. Yes ОВ. No

name a country which has very high percentage of land under pasture

this is so important

A 90% confidence interval for a population is found to be (0.62,0.68) what is the sample proportion

BRAINLIEST, 5 STARS, AND THANKS!!!tapos na po ako Dyan katapos kulang ma answer

1.do you think this exercise can help you in understanding yourself better?2.how can this help you in achieving academic success?

The dimensions of a rectangle are: -6x - 5 and -6x write the simplified expression for the rectangle's perimeter

Please help I need this in y=mx+b the graph is in the picture

Describe the technique of farming the oyster mushroom.

Three numbers are represented by 3x-5, 5x-6, 4x+11. Find the mean in terms of x. please help