McDonald's was offering an "Arch Card" special deal. If you bought an Arch Card for $100 you were entitled to a free BigMac or EggMcMuffin every week for a full year. The card was only offered at some McDonald's restaurants and to a limited number of customers.
Was this a good deal? And if you do get a free BigMac or EggMcMuffin every week what are the costs on your body? How long will it take you to exercise those calories away? Let's do the math!
For members we have an editable Word docx and solutions.
CCSS: 5.NBT.7, 6.RP.1, 6.RP.2, 6.RP.3