A bakery sells chocolate chip cookies and oatmeal cookies in packages of 12 each. On Saturday, the bakery sold half as many oatmeal cookies as chocolate chip cookies. If the total number of cookies sold on Saturday was 504, how many packages of chocolate chip cookies were sold?

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.