1. When you purchase a punch card for access to the Grizzly Pool at the University of Montana, you have three options: 10 punches for $31.75; 25 punches for $75.00; or 50 punches for $131.25. How much will you save per punch by purchasing the card with 50 punches when compared with 10 punches? How much will you save per punch by purchasing the card with 50 punches compared with 25 punches?
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