Because you can have a negative inside the absolute value so even if it is inside the absolute value of -3 will come out as 3.
Answer:
Check step-by-step explanation
Step-by-step explanation:
A =

to solve for
:
= 
to solve for
:
= 
Answer: The answer is C, 4 to the 21st over 5 to the 6th power.
21 times because you need 7/4=1 gallon and 3/4 just for one and 7x3 =21 so need 21/4
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