Saturday

April 18, 2015

April 18, 2015

Posted by **Holly** on Thursday, October 28, 2010 at 6:45pm.

Ten gallons of a 30% acid mixture is obtained by mixing a 50% solution (X) with 20% solution (Y). Write an equation for the 10 gallon mixture. What is the acid concentration, in gallons, of the final mixture? Write an equation for the acid concentration.

- algebra -
**Reiny**, Thursday, October 28, 2010 at 9:21pmx+y=10 ---- equation #1

.5x + .2y = .3(10) ---- equation #2

**Answer this Question**

**Related Questions**

Algebra - Suppose a 2% acid solution is mixed with a 3% acid solution. Find the ...

Algebra - Suppose a 2% acid solution is mixed with a 3% acid solution. Find the ...

Math/Physics - Please check my work below and comment. A tank initially contains...

MATH - Solution A is 25% and solution B is 40% acid. How many gallons of each ...

Chemistry - determine the pH of a solution made by mixing 8 ml of 1.10M acetic ...

Algebra - Solution A is 30% acid and solution B is 60% acid. How many gallons of...

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

Chemistry - Phenol (abbreviated HOPh) is a weak acid with a Ka= 1.29 X 10^-10. ...

Math - If a mixture of a 6% acid solution with an 11% solution is to be made, ...

Chemistry - 1.What mass of NaOH(s) must be added to 300 mL of HCl 0.25 M in ...