A+7b+12ab ,
I hope it helps you and best of wishes!!
Tell me the two names of the properties.
Like the two of them
Answer:a : 22.6 b: 42
Step-by-step explanation: add up all your numbers then you divided by the number of digits you have for example:
10 4 1 add these numbers and you got 15 now you divided by three because there are three numbers so it's 5 because 15 div by 3 is 5
The price would be $403.20 before reduction and you multiple $336 by 1.2 to figure this out