Please help me out!

Answer:
The total of the order:
The change back:
Answer:
→ Cost of 3 eggs = 3 × $1.79 = $5.37
→ Cost of 2 slices of bacon = 2 × $1.59 = $3.18
→ Cost of 1 glass of milk = 1 × $1.08 = $1.08
→ Sales tax for the order = $0.55
→ $5.37 + $3.18 + $1.08 + $0.55 = $10.18
→ $20 - $10.18 = $9.82