Yaster Shipping, a competing package delivery service,

Last updated: 7/13/2022

Yaster Shipping, a competing package delivery service, charges a base price for overnight delivery of packages weighing 2 pounds or less and a surcharge for each additional pound (or fraction thereof). You are billed $25.60 for shipping a 6.3 pound package and $63.79 for shipping a 18.0 pound package. How much does it cost to ship a 49.6 pound package?