Answer:
hvhhjnblnj. hlvb/ljb/u'n
Step-by-step explanation:
1 year=52 weeks
So just multiply it by 56
52*56= 2912 glasses per year
Let "x" be a substitute for "a number"
1/3(x)=x-12 Multiply by 3
x=3x-36 Get n onto the same side of the equation
2x=36 Divide by 2
x=18
That's your answer.
