Answer:
120 mL
Step-by-step explanation:
If the 480 mL has 75% concentration, then 360 mL are alcohol. To turn the 360 into only 60%, you need to increase the amount of water.
its 80+ 65^12 sq. units
or 80+root65 sq. units
3x+y=16
x+6y=5
6x+2y=8
if I know how to do this I this it's y27 oh I know I wrong But it was worth a try right
idffffk
B
