Answer:
radius of the sphere (r) = 21 units
Step-by-step explanation:
here's the solution : -
=》

=》

( pi cancel out )
=》

=》

Answer:
x = 3
Step-by-step explanation:
4 + 12.5 > 11x - 3.5 - 2x
16.5 = 5.5x
16.5/5.5 = x
Pretty sure that it is 9/7.
Answer:
c
Step-by-step explanation:
im pretty sure an additive inverse is just the absolute value
Answer: wakanda fo eva
Step-by-step explanation: