As part of her retirement savings plan, patricia deposited $250 in a bank account during her first year in the workforce. during each subsequent year, she deposited $40 more than the previous year. find how much she deposited during her twentieth year in the workforce. find the total amount deposited in the twenty years. a) $1010; $12,600b) $1050; $26,000c) $1010; $25,200d) $1050; $13,000

Amerchant has coffee worth $60 a pound that she wishes to mix with 50 pounds of coffee worth $90 a pound to get a mixture that she will sell for $70 a pound. how many pounds of the & 60 coffee should be used?

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

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)) =