Answer:
20.40
Step-by-step explanation:
Divide 591 by 29 and you will get the answer 20.37. Then, round it up to 20.40.
20-21
I think this is what you mean by estimate... the true answer is 20.3793103 if that is what you are looking for
just think how many times can 30 go into 600 and go from there
