Answer: No, Cammie is not correct. She can mow   in one hour (See explanation).
 in one hour (See explanation).
Step-by-step explanation:
 Convert the mixed number to an impoper fraction:
 1. Multiply the whole number part by the denominator of the fraction and add the product to the numerator.
 2. The denominator does not change.
 Then:
 
 Let be "x" the acres Cammie can mow in one hour.
 You know that she can mow  in 25 minutes, then you can set up the following proportion (Remember that 1 hour has 60 minutes):
 in 25 minutes, then you can set up the following proportion (Remember that 1 hour has 60 minutes):
 
 Solving for "x", you get:
 
 Convert from improper fraction to mixed number:
 1. When you divide 6 by 5, the quotient is 1. This will be the whole number part.
 2. The remainder is 1. This will be the numerator.
 3. The denominator does not change.
 Then:
 
 Therefore, she can mow   in one hour.
 in one hour.