The answer of the question which you asked above is
36^6x-6^5x=1
It would be: 28*15 / 100 = 420 / 100 = 4.2
Answer:
Step-by-step explanation:
1 gallon = 3.78litres
hence if the acid is $33.19/gal
3.78 litres will be sold for $33.19
while
1 litre will be sold for $33.19/3.78
1 litre will be sold for $8.78
hence the cost per liter is $8.78
73, because when you simply it all adds up and make sense
