A spherical ball just fits inside a cylindrical can, 16 centimeters tall, with a diameter of 16 centimeters. which expression gives the volume a sphere in cubic centimeters?

Step-by-step explanation:

we know that

The volume of the sphere is given by the formula

we have that

----> the radius is half the diameter

substitute

h df tyjgtyj ttd y ytkgfty ty

step-by-step explanation:

tyty jry j y yj yttj yhgtyj y ghyj ytthj

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x