I think a partial variation
Answer:
Step-by-step explanation:
If I read this correctly...
5 1/5^3= 5.20^3=140.608
5(5)^3=625
If this isn't the correct problems, sorry. it was kind of hard to decipher the last one.
To find the answer you would go 20 .73 / 7 and then you'll get your answer
If I'm correct you, add the two prices together, getting the price of $429.99