What we have

• We have four products:
  • Scones ($1 revenue)
  • Bagels ($2 revenue)
  • Donuts($0.25 revenue)
  • Cookies ($0.75 revenue)

• You have 130 lbs of butter.
• You have 300 lbs of flour.
• You have 180 eggs.
• You have 160 lbs of sugar.
• You have 100 gallons of milk.

What we know

• A scone requires 0.05 lbs butter, 0.2 lbs flour, 0.25 eggs, 0.1 lbs sugar, and 0.02 gallons of milk.
• A bagel requires 0.15 lbs butter, 0.25 lbs flour, 0.1 eggs, 0.05 lbs sugar, and 0.01 gallons of milk.
• A donut requires 0.05 lbs butter, 0.08 lbs flour, 0.2 eggs, 0.15 lbs sugar, and 0.15 gallons of milk.
• A cookie requires 0.15 lbs butter, 0.3 lbs flour, 0.05 eggs, 0.12 lbs sugar, and 0.05 gallons of milk.
• To have enough items on display and to keep the bakers busy, you must produce at least 100 of each.
• However, since these are perishable goods, we seldom manage to sell more than 500 of each before the remainder go bad, so don't make more than 500 of any item.
• Because of past demand patterns, you should make 2 donuts for each bagel and 3 cookies for each scone.

Find out

• How many of each type of item do we make?
• What happens when our constraints change?
• What happens if the objective function coefficient changes?