To convert a fraction to a decimal, you have to divide the denominator by the numerator.
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Answer:
a perfect square because 17 x 17 = 289
It's not a perfect cube
Step-by-step explanation:
I'm sorry for my earlier mistake! The answer is -5-5/3=<span>-20/3</span>
Find the rectangle area
A = 8*4 = 32 in²
Find the height of trapezoid
8-4 = 4 in
Find the area of trapezoid
(5,3+8)*4/2 = 13,3*4/2 = 53,2/2 = 26,6 in²
Find the figure area
26,6+32 = 58,6 in²
If there is 5/6 left and he plans to eat 1/6 you do 5/6-1/6=4/6 of the pie