Find the value of 8.6 + 9.7.

18.30000 or 18.30 if u wanna cut it short

Step-by-step explanation:

There are several information's already given in the question. Based on those information's the answer can be easily arrived at. Let us first write down the details given.

Cost of a box of 10 wings = $7.00
Cost of a tray of nachos = $4.00
Amount that Freddy can spend is less that $40.
Then the equation will be

7x + 4y < 40

I hope the procedure is clear enough for you to understand.