Pls help, Lilly is flying from Kansas city Missouri to San Diego, California. She will need to check a bag, but she will not use wifi or eat a meal. Which airline is the better deal, and how much will it be?

Amerchant has coffee worth $60 a pound that she wishes to mix with 50 pounds of coffee worth $90 a pound to get a mixture that she will sell for $70 a pound. how many pounds of the & 60 coffee should be used?

Josephine has a great garden with and area of 2x2 + x - 6 square feet

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?