Salutations!
You can fly from Seattle to Boise for $137.50, from Boise to Witchita for $92.50 and from Witchita to Austin for $162.50. Use mental math to find the total cost of the flight from Seattle to Austin.
You need to just add all the of the costs.
Lets form this into statements ----
Cost of flight from Seattle to Boise = $137.50
Cost of flight from Boise to Witchita= $92.50
Cost of flight from Witchita to Austin = $162.50.
Total cost of flight from Seattle to Austin = 137.50 + 92.50 + 162.50 = 392.50.
The total cost of flight from Seattle to Austin is $392.50.
Hope I helped (:
Have a great day!
