I'm playing with my pu**y find me here - www. nowdate. fun

Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below.

How many liters of peroxide should be added to 12 liters of an 8% peroxide solution so that the resulting solution contains 16% peroxide?   original added new amount of peroxide 0.96 liters x 0.96 + x amount of solution 12 liters x 12 + x 0.18 liter 1.14 liters 1.92 liters 2.10 liters

Zack and tia played chess for 50 min they put the chessboard away at 11: 20 when did they start