Frederick needs to borrow $3000 for a down payment on a new car. his uncle decided to loan him the money as a 4.5% loan. frederick doesn't want to pay more than $810 in interest. how many years does frederick have to pay back the loan?

The table respent two linear functions the equation respented by the first tables is given

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)) =

Acircle has a circumference of 28.36 units what is the diameter of the circle