Thursday

March 5, 2015

March 5, 2015

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

- algebra -
**Steve**, Monday, March 31, 2014 at 12:11amthe amount of alcohol in the parts must add up to the whole. So,

.3 * (8-x) + 1.0 * x = .5*8

x = 16/7

**Answer this Question**

**Related Questions**

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...

Math - 180 ml of a mixture of water and alcohol with 90% alcohol concentration ...

Math - The radiator of a car contains 20 liters of water. Five liters are ...

chemistry - You need 715 mL of a 45% alcohol solution. On hand, you have a 55% ...

algebra - A mechanic is working on a car that has a 10 Liter radiator that is ...

algebra help please - Mixture Problem... An auto tech needs a radiator to have a...

math - A bottle containing 10 liters of alcohol one liter of alcohol is removed ...

math - A bottle containing 10 liters of alcohol one liter of alcohol is removed ...

math - Help please A bottle containing 10 liters of alcohol one liter of alcohol...