Sunday

April 20, 2014

April 20, 2014

Posted by **barbie** on Friday, June 15, 2012 at 7:46pm.

- math -
**Damon**, Friday, June 15, 2012 at 9:10pmif replacement, then events independent

10 buttons both times

p silver = 5/10 = .5

p gold = 3/10 = .3

.3 * .5 = .15

**Related Questions**

chemistry - silver has density of 10.5 g/cm3 and gold has a density of 193.g/cm3...

math - An arcade uses 3 different colored tokens for their game machines. For $...

Physics(class) /Math (problem) - Joe has a ring weighing 16 grams made of an ...

Science - What time of reactions is Silver + gold(III)> silver nitrate + gold

algebra - Joe has a ring weighing 15 grams made of an alloy of 20 silver and the...

PROBLEM SOLVING IN MATHEMATICS - you have 13 bags of gold wins. out of 13 bags ...

PROBLEM SOLVING IN MATHEMATICS - you have 13 bags of gold wins. out of 13 bags ...

Chemistry - Consider a piece of gold jewelry that weighs 9.81 g and has a volume...

chemistry - Archimedes used density along with mass and volume of alloys (...

Chemistry - A thief uses a bag of sand to replace a gold statue that sits on a ...