Who can solve the first Math Muncher for August

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School has begun and so the math department has issued its first challenge to our students. The first three Math Muncher problems have been posted. For those who are new to our school, every month the math department posts three math problems on their bulletin board. Each problem is worth tickets to enter a drawing to win a gift card courtesy the math department.

Students who answer these problems correctly can pass them off with their math teacher and recieve tickets. They will then write their name on the ticket and take it to Mrs. Johnson's class to enter the drawing. They always pick a winner from each grade level. The first question is worth one ticket, the second is worth two, and the third, of course, is worth three tickets. If students answer all three correctly they can get six tickets entered into the drawing.

Here is the first math muncher. Can you solve it?