The answer is C) -6
3-(-2)^2-5=-6
The surface area is A=4(pi)r. The equation for this would be A=4(pi)0.7, which is about 6.16 inches squared (of leather). The volume would be V=4/3(pi)r^3, which is about 1.44 inches cubed. Hope I helped! :-) (I tried :P)
Answer: because teachers decides that this society needed to not only screw with kids mentally but completely confuse them mathematically wise.
Step-by-step explanation:
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