Saturday

October 25, 2014

October 25, 2014

Posted by **ABDALLA** on Tuesday, December 18, 2012 at 11:15pm.

yr

- MATH104 -
**Steve**, Wednesday, December 19, 2012 at 11:26amthe fraction after t years is

(1/2)^(t/252000) so, solve for t in

.975 = (1/2)^(t/252000)

t = 9204 years

**Answer this Question**

**Related Questions**

ALGEBRA - The half-life of 234U, uranium-234, is 2.52 multiplied by 105 yr. If ...

math - The half-life of 234U, uranium-234, is 2.52 multiplied by 105 yr. If 98.7...

algebra - The half-life of 234U, uranium-234, is 2.52 multiplied by 105 yr. If ...

algebra - The half-life of 234U, uranium-234, is 2.52 multiplied by 105 yr. If ...

algebra - The half-life of 234U, uranium-234, is 2.52 multiplied by 105 yr. If ...

math - The half-life of 234U, uranium-234, is 2.52 multiplied by 105 yr. If 97.4...

math - The half-life of 234U, uranium-234, is 2.52 multiplied by 105 yr. If 97.7...

math - solve the problem. the half-life of 234U, uranium-234, is 2.52 multiplied...

algebra - The half-life of 234U, uranium-234, is 2.52 105 yr. If 97.7% of the ...

math - The half-life of 234U, uranium-234, is 2.52 105 yr. If 98.3% of the ...