Two local ice cream shops are having promotions. The Tasty Cream is charging an $8 fee for their promotional card and $1.50 per cone. The Ice Castle is charging a $3 fee for their promotional card and $2.00 per cone. If you are planning on going to buy 7 ice cream cones for you and your friends, which ice cream shop should you choose and why? A: Tasty Cream because they charge less per cone.
B: Ice castle because their promotional card is cheaper
C: Ice castle because they will charge you $1.50 less than Tasty Cream for 7 cones
D: it doesn't matter which shop you go to because they will cost the same