Answer:

Step-by-step explanation:
<u>Step 1: Make an equation to represent the scenario
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<u>Step 2: Square root both sides
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Answer: 
Given:
The selling price of a ratio set = 72.00
Profit percent = 8%
To find:
The cost price for the radio set.
Solution:
Let x be the cost price for the radio set.
Radio set is sold at 8% profit.



The selling price of a ratio set is 72.00.




Therefore, the cost price for the radio set is 67.
Answer:
372 miles
Step-by-step explanation:
The appropriate relation is ...
miles = (miles/gallon) × gallons
distance = (31 mi/gal)×(24 gal) = 744 mi
Brittany drove 744 miles to see the ocean. Since this was her round trip distance, the one-way distance is ...
744 mi/2 = 372 miles
Answer:
b
Step-by-step explanation:
Answer:
i did 352 x 2 witch was 704 so i believe that it is 704 bc it said they sold double the sale of their second week
hoped this helped let me know if it did