Wednesday
November 26, 2014

Homework Help: algebra

Posted by matt on Sunday, March 30, 2014 at 11:46pm.

A certain car's cooling system has an 8-qt capacity and is filled with a mixture that is 30% alcohol. How much of this mixture must be drained off and replaced with pure alcohol if the solution is to be 50% alcohol?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math - The radiator of a car contains 20 liters of water. Five liters are ...
algebra help please - Mixture Problem... An auto tech needs a radiator to have a...
Math please - A 75% alcohol concentration mixture of water and alcohol was made ...
Math - A large tank contains 400-kg mixture of water and alcohol. The mixture is...
algebra - A mechanic is working on a car that has a 10 Liter radiator that is ...
Math - 180 ml of a mixture of water and alcohol with 90% alcohol concentration ...
Chemistry - A dry mixture of kno3 and sand could be separated by 1. adding water...
Algebra - The radiator in Natalies car contains 6.3L of antifreeze and water....
MATH - i really need help on this question!! I need to solve it using a system ...
College Algebra - A car radiator has a 6-liter capacity. If the liquid in the ...

Search
Members