Computers and Technology, 24.07.2020 17:01 ScardeySpider

Var tax = .07; var getCost = function(itemCost, numItems) {
var subtotal = itemCost * numItems;
var tax = 0.06;
var total = subtotal + subtotal * tax;
return (total);
}
var totalCost = getCost(25.00, 3);
alert("Your cost is $" + totalCost. toFixed(2) + " including a tax of " +
tax. toFixed(2));

Which variable represents the function expression?

a. totalCost
b. getCost
c. itemCost
d. total

Answers: 2

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Var tax = .07; var getCost = function(itemCost, numItems) {
var subtotal = itemCost * numItem...