There are 100 cm in a meter, so John's father would be 200 cm tall.
Answer:
k
Step-by-step explanation
k can be 11. If u plug 11: 3-21-12 is bigger than 9
The formula to find the volume of a sphere is: V=

Since the diameter is 18 cm, so the radius is equal to r=18/2 = 9
Now we replace r by it's value, so we get:



And we get approximately

Hope this Helps :D
Slope is 1/3
Equation of the line is:
y = 1/3x - 8
Answer:
I'm not so sure about this one so sorry if this is wrong
Step-by-step explanation: