Question

A mixture of 125 gallons of wine and water contains 20% water .How much water must be added to the mixture in order to increase the percentage of water to 25% of the new mixture ?

Answer 1

ok first it was 25 gallons
next
25% of (125+x) solve for x hmm

Answer 2

ok so
wine could help :3
since it dint change

Answer 3

in first mixture wine is the left so 100 gallons of wine
now 100/ (125+x)=75%
solve for x xD

Answer 4

x= 100/75% - 125

Answer 5

thanks @ikram002p u rock

Answer 6

np :)