How much 10% solution and how much 45% solution should be mixed together to make 100 gallons of 25% solution?

       x + y = 100

0.10x + 0.45 y =25

eliminate

x + y = 100
x  + 4.5 y = 250

-3.5 y = -150
y = 42.85
x = 57.15

hope this helps

This is what i found on google “when one phosphate group is removed by breaking a phosphoanhydride bond in a process called hydrolysis, energy is released, and atp is converted to adenosine diphosphate (adp). likewise, energy is also released when a phosphate is removed from adp to form adenosine monophosphate (amp).” i hope this you .