Aroll of plastic electrical tape costs $2.79. if the sales tax rate is 5%, then how much sales tax is being charge? what is the total cost for the tape including tax?

The table below lists recommended amounts of food to order for 10 party guests. how much of each food item should nathan and amanda order for a graduation party with 55 guests? use the table to answer. item amount fried chicken 16 pieces lasagna 7 pounds deli meats 1.8 pounds sliced cheese 1 and two fifths pounds bakery buns 1 dozen potato salad 2 pounds