Answer:
The answer is D 5/19.
Step-by-step explanation:
There are 20 balls and one git removed then 5 are black so you put 5 over the number of balls 20.
8(2x+3)
Find the GCF (greatest common factor) of 16 and 24
The GCF is 8
divide both by eight
there you go....
I'm not good at explaining this ;-; ,my sincere apologies.
Hopefully I was helpful!
it is 29in