A5-ounce can of tuna cost $0.90. a 12-ounce can of tuna coats $2.40. which is the better buy?

The cost of using a service is $0.25 per min. what equation correctly represents the total cost c, in dollars, for d days of use?

Nicole is making carrot bread she needs 5 cups of carrots for 2 cups of sugar.what is the ratio of cups of sugar to cups of carrots that nicole will need? write the ration in three different ways

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?