Tuesday
July 22, 2014

Homework Help: math

Posted by geekgirl95 on Saturday, June 18, 2011 at 2:59pm.

shanon needs 20g of 80% of gold to make a pendan. she has some 85% gold and some 70% gold, from broken jewelry and wants to know how much she should use. determine the quantity of each alloy that she should use.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - From the jewelry descriptions given, select the homogeneous mixture...
chemistry - From the jewelry descriptions given, select the homogeneous mixture ...
Algebra - The purity of gold is measured in karats. Twenty-four karat gold is ...
Algebra 2 - The purity of gold is measured in karats. Twenty-four karat gold is ...
Chemistry - Consider a piece of gold jewelry that weighs 9.81 g and has a volume...
math - The amount of gold jewelry and other products is measured in karats (K), ...
Adut education - The amount of gold jewelry and other products is measured in ...
Chemistry - The relative amount of gold in an alloy is commonly expressed in ...
social studies - why does gold sink to the bottom of the pan? other than ...
College Chemistry/Lab Math - I think I have this problem figured out correctly, ...

Search
Members