Pls help Question 2
1 pts
Which of the following numbers is a rational number?
D
ОА
OB
OD

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.

Who long does it take to drive 150 miles at 45 miles per hour