Brooke is traveling from Portland, Oregon to Honolulu, Hawaii. She has the choice of three airlines. She will check one bag, wants a meal, and does not want Wi-Fi access. She does not mind a layover if it will get her a better deal. Put the following three airlines in order by cost for this trip. Put the one that is the best deal (least cost) first. Sun Airlines Blue Airlines Red Airlines round-trip flight: $623 round-trip flight: $680 round-trip flight: $725 baggage fee: $30/bag each way baggage fee: $20/bag each way baggage fee: one free each way service charge: $30 service charge: none service charge: none Wi-Fi: $15 Wi-Fi: $20 Wi-Fi: $10 meal: $20 meal: free meal: $10 layover: 1 for 2 hours layover: 1 for 1 hour layover: none

Fernando wanted to buy syrup. These are the sizes and costs of four different brands. Which is the best buy based solely on cost per ounce? Aunt Jemima 24 oz for $2.82 Hungry Jack 27.6 oz for $2.78 Great Value 36 oz for $2.50 Mrs. Butterworth’s 128 oz for $7.98

Use Numpy or SciPy to help solve the following problems. 3. A Toeplitz matrix is a matrix in which each diagonal (from upper left to lower right) is constant. Consider the 3 x 3 Toeplitz matrix a b 7-12 & T = d a Le d C b а a. Provide the LU decomposition of T. b. How many operations are needed to solve a Toeplitz system Tx = b if all the entries of Tare nonzero?

Jonathan made seven Easter baskets for needy children with donations of money from the community. In the end, Jonathan had ten dollars and twenty-five cents left over which he donated to the local food bank. Each basket contained twelve dollars and fifty-five cents worth of candy and gifts. How much money did Jonathan receive in donation from the community?