What is the interest rate if the principle is $32000 and the interest earned was 9600 over six years

Aformual for 8 bottles of window cleaner calls for 6 cups of rubbing to customers alcohol 2 1/4 gallons of water and 1 1/2 cups of ammonia alcohol would the forula call if a factory made 1,280 bottles for stores to sell to customers

Asquare parking lot has 6,400 square meters what is the length in meters

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