Let’s calculate whether Sophia has enough money.

She has $8 to spend. The cost of the items she wants is:

• Sandwich: $4
• Drink: $2
• Bag of chips: $1

Total cost = $4 + $2 + $1 = $7.

Sophia has $8, so after spending $7, she will have:

$8 - $7 = $1 left.

Answer: Yes, she will have $1 left.

Would you like more details or have any questions? Here are some related questions for practice:

1. How much would Sophia spend if she got a salad instead of a sandwich?
2. How much money would Sophia need if she added a salad to her current order?
3. If Sophia wanted two drinks, how much would her total cost be?
4. How much change would Sophia have if she spent $6 on lunch?
5. How many bags of chips could Sophia buy with her remaining $1?

Tip: When solving word problems, list all known values and the operations required before calculating.