A community for students.
Here's the question you clicked on:
← 55 members online
 0 viewing
iheartfood
 3 years ago
question inside!
iheartfood
 3 years ago
question inside!

This Question is Closed

iheartfood
 3 years ago
Best ResponseYou've already chosen the best response.0dw:1353736058670:dw

iheartfood
 3 years ago
Best ResponseYou've already chosen the best response.0A. 9,990 years B. 18,900 years C. 2,100 years D. 1.44 years

jim_thompson5910
 3 years ago
Best ResponseYou've already chosen the best response.1does it give you a half life?

iheartfood
 3 years ago
Best ResponseYou've already chosen the best response.0i was thinking A. 9900 years is that right??

iheartfood
 3 years ago
Best ResponseYou've already chosen the best response.0so is my answer right?? is it A. 9,900 years??

jim_thompson5910
 3 years ago
Best ResponseYou've already chosen the best response.1it's about 10,000 years (roughly), so choice A is the closest
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.