ANSWER
The radius is 25 inches
EXPLANATION
From the diagram, the radius of the circle is AC.
From the Pythagoras Theorem,


Simplify

Take positive square root,


Hence the radius is 25 inches
Answer: 81 - 74 = 7
Have a great day!
Several ways
9 less than z divided by 8
or
z divided by 8 minus 9
hope this helps
36864 inch.
because you multiply 32 * 48 * 24 to get the volume
1/10 = .10
2/5 = .40
1/4 = .25
1/3 = .33
Therefore; 3.40>3.33>3.25>3.10