Mary deposits her paycheck into her checking account every month, pays all her bills, and then puts $200 into her
money market account. she has done this for two years and now has $4,000 in a money market account that she has
not needed for expenses. her bank requires a $250 minimum for regular savings accounts, $1,000 for cds, and $1,250
for money market accounts. what would be the best option for her?
she should do nothing: she never knows when a big expense might cor
she should open a one-year cd with $1,000 from her money market account.
she should open a two-year cd with $2.000 from her money market account.
she should open a regular account at another bank to keep her money safer.

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)) =