Answer this please 5. The table below shows the balance of a savings account each month after being opened. The balance can be represented with an arithmetic sequence. Write an explicit rule and a recursive rule for the sequence. What will the account balance be after 10 months? (Lesson 4.3)
Time (months) 1 2 3 4
Balance ($) 750 715 680 645

Someone answer asap 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)) =