YES!!! 2.78778777 is an irrational number because it has endless numbers, and a irrational number cant be put as a fraction but rational numbers can be put as a fractio!!
Answer:
its d
Step-by-step explanation:
used photo math
B 23%
6100 planned to travel to the united states mid west
As you can see in this diagram, the answer is A, the ten-thousands place.