HELP ME PLEASE GIVING 12 POINTS

HELP ME PLEASE GIVING 12 POINTS class=

Answer :

Answer:

2.867 is rational

the second one is irrational

3 pi is irrational

23/40 is rational

rational number- a number that can be expressed as the quotient//fraction of two integers, a numerator, and a non zero denominator (like -3/7)