$1.67 for each pound of glass
Using the formula;

You should get
12.1655 or
12.2 units.
Hope this helps you with Coordinate Solving!
Answer:
56.55
Step-by-step explanation:
2*3.14*9^2
250-3m
m represents months
Not an equation but an expression since I don’t know the number of months he was on the diet.