What are you asking if all together they are 272 then each tire would cost 68 dollars
A possible answer is

.
Pi is an irrational number and when you multiply a rational number with an irrational number, you end up with an irrational number.
1 wallet= 5/32= 0.15625
Wallets for $80= 0.15625*80=12 wallets
Answer: 7x + 261
Step-by-step explanation:
(5x + 252 + x + 5) + (x + 4)
5x + 252 + x + 5 + x + 4 (get rid of parenthesis)
7x + 261 (combine like terms)
ANSWER:
128.79 x .30 = $38.64