Answer:
Teddy saved $[tex]59.85[/tex]
The new price of the tv is $[tex]339.15[/tex]
Step-by-step explanation:
To find out how much the new price of the tv is you need to do as follows:
We know that it was 15% off meaning it keeps 85% of its value. Knowing this we do
[tex]399*0.85[/tex]
This gives us
[tex]339.15[/tex]
To find out how much he saves, we find the difference:
[tex]399-339.15[/tex]
Teddy saves:
[tex]59.85[/tex]
