You may need to separate "Internet" and "E-Commerce" into distinctly different roles.

Every business on the planet would benefit from an "Internet" presence, because of the potential mass exposure. The internet allows a business a space to educate its ideal consumer about the companies product and service.

The whole point of being in business is to make and keep customers…so being exposed to as many potential customers as possible, is a massive advantage upgrade.

E-Commerce….I think this is where you are trying to identify a company which would not benefit from "Purchase" transactions over the internet….and again…as I sit here I am having difficulty thinking how this would not benefit any company. If something comes to mind I will edit this.

Constant velocity tells you two things. Whenever you have in a problem, constant velocity, you must think:
1) acceleration is zero
2) There is no resultant force acting on the body.

Vectors are important because if you do not appreciate and understand that you are dealing with a property that has magnitude and direction, you will have difficulty to solve the problem. For instance if I tell you that 2 forces are applied to a body, 5N and 10N What is the resultant force. Without knowledge of the direction that the forces are acting ( and remember that force is a vector) you cannot give an answer.
Scalar quantities are directionless . The most important are time and mass. In solving problems, scalar quantities such as time and mass do not have negative reults. If you get a negative result, check carefully whether you have made a mistake.

Spice 1