Tamela compared the rates of three cable companies.

TV Watchers—$43.20 for 120 channels
Tel-EVision—$39.60 for 99 channels
Channels Galore—$55.50 for 150 channels

Which cable company has the best rate of price per channel?
Channels Galore has the best rate for price per channel.
Tel-EVision has the best rate for price per channel.
TV Watchers has the best rate for price per channel.
All of the companies have the same rate.

To determine the best rate for price per channel, we need to divide the total price by the number of channels.

For TV Watchers: $43.20 / 120 = $0.36 per channel
For Tel-EVision: $39.60 / 99 = $0.40 per channel
For Channels Galore: $55.50 / 150 = $0.37 per channel

Therefore, TV Watchers has the best rate for price per channel at $0.36.

To determine which cable company has the best rate for price per channel, we can divide the price of each cable package by the number of channels it offers. Let's calculate the price per channel for each company:

TV Watchers: $43.20 / 120 channels = $0.36 per channel
Tel-EVision: $39.60 / 99 channels ≈ $0.40 per channel
Channels Galore: $55.50 / 150 channels ≈ $0.37 per channel

So, among the three cable companies, TV Watchers has the best rate for price per channel, with $0.36 per channel.