Write a single statement that assigns totalCost with the discounted cost of item

$1$

$$and item

$2$

$.$

$$Use the provided function DiscountedPrice to determine the discounted cost of each item:

function saleItemCost

$=$

$$DiscountedPrice

$($

originalItemCost

$,$

$$discountedRate

$)$

$\%$

$$originalItemCost: Original cost of an item in dollars

$\%$

$$discountedRate: Discount rate as a decimal value