Thursday’s Extra Credit was done in class during our exam.
Here is Friday’s
Victor bought four items at the snack bar. His total bill was $2.50. Use the clues to find out how much he spent on each item. Email your answer to firstname.lastname@example.org with the question number and your name in the subject line.
-the sandwich was twice as expensive as the milk.
-the yogurt cost as much as the milk and apple together.
-the apple cost half as much as the milk.
-the apple, at 25 cents, was the cheapest item.