Posted by **Heather** on Wednesday, August 31, 2011 at 6:34pm.

how many gallons of a 90% antifreeze solution must be mixed with 100 gallons of 30% antifreeze to get a mixture that is 80% antifreeze?

## Answer This Question

## Related Questions

- algebra help please - Mixture Problem... An auto tech needs a radiator to have a...
- math - A mechanic needs a radiator to have 40% antifreeze solution. The radiator...
- math - At the end of Summer, Puss discovers that his radiator antifreeze ...
- math - At the end of Summer, Puss discovers that his radiator antifreeze ...
- intermediate algebra - the radiator in Johns car contains 16 L of antifreeze. ...
- Algebra - The radiator in Natalies car contains 6.3L of antifreeze and water....
- Algebra - A car's cooling system of a car has a capacity of 15 liters. suppose ...
- algebra - A mechanic is working on a car that has a 10 Liter radiator that is ...
- MATH - i really need help on this question!! I need to solve it using a system ...
- math - a radiator holds 5 gallons. how much of the 30% antifreeze solution ...

More Related Questions