Friday

August 29, 2014

August 29, 2014

Posted by **J** on Sunday, January 11, 2009 at 4:34pm.

- Math -
**PsyDAG**, Monday, January 12, 2009 at 12:06pm20% of one = 40% of a half.

That should help you. Thanks for asking.

**Related Questions**

Chemistry - Uranium-238 has half life of 4.51 * 10^9 years Uranium-234 has half ...

Chemistry 1046 - Geologists can estimate the age of rocks by their uranium-238 ...

Chemistry - Geologists can estimate the age of rocks by their uranium-238 ...

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

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

Math - 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 multiplied by 105 yr. If 98.7...

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...