PASCAL 2020 Problem 12

Natalie and Harpreet are the same height. Jiayin’s height is 161 \mathrm{~cm}. The average (mean) of the heights of Natalie, Harpreet and Jiayin is 171 \mathrm{~cm}. What is Natalie’s height?

Answer Choices
A. 161 \mathrm{~cm}
B. 166 \mathrm{~cm}
C. 176 \mathrm{~cm}
D. 183 \mathrm{~cm}
E. 191 \mathrm{~cm}