I need help please and thank you
...
Answers: 2
Mathematics, 21.06.2019 18:00
Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =
Answers: 2
Mathematics, 21.06.2019 18:40
What value of x is in the solution set of 4x – 12 s 16 + 8x?
Answers: 3
Mathematics, 21.06.2019 23:10
Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?
Answers: 3
English, 14.05.2021 18:30
History, 14.05.2021 18:30
Mathematics, 14.05.2021 18:30
Mathematics, 14.05.2021 18:30
Chemistry, 14.05.2021 18:30
Physics, 14.05.2021 18:30
Social Studies, 14.05.2021 18:30
Mathematics, 14.05.2021 18:30
Chemistry, 14.05.2021 18:30
Biology, 14.05.2021 18:30
Biology, 14.05.2021 18:30
Mathematics, 14.05.2021 18:30
Mathematics, 14.05.2021 18:30