-1 2/3 and -1/4 as an inequality

Paper plates cost $8 per package and plastic utensils cost $5 per package. your supplier delivers 15 packages for a total cost of $90.

Rose and andrew are financing $128,000 to purchase a condominium. they obtained a 15-year, fixed-rate loan with a rate of 5.05%. they have been given the option of purchasing up to four points to lower their rate to 4.81%. how much will the four points cost them?

Your baking cupcakes for the school dance, your recipe makes 24 cupcakes and needs 2 cups of milk. you need to make 288 cupcakes, how many quarts of milk will you need?