Question

2^m+3×3^2m-n×5^m+n+3×6^n+1/(6^m+1×10^n+3×15^m

Answer 1

Answer:

You have three hats in one bag: a cowboy hat, a top hat and a baseball hat. You also have four shirts in another bag: white black, green and pink. If you select one hat and one shirt at random, what is the probability you choose the cowboy hat and the black shirt?

2^m+3×3^2m-n×5^m+n+3×6^n+1/(6^m+1×10^n+3×15^m