If Daniel's cupcake shop had a total cost of $12,000 and sold
2,000 cupcakes, what was his
average cost per cupcake?

Five times the sum of a number and 27 is greater then or equal to six times the of that number and 26. what is the solution set to this proportion?

Based on the supply and demand theory, why do medical doctors earn higher wages than child-care workers?

An electronics store is running a promotion where for every video game purchased, the customer receives a coupon upon checkout to purchase a second game at a 50% discount. the coupons expire in one year. the store normally recognized a gross profit margin of 40% of the selling price on video games. how would the store account for a purchase using the discount coupon?