Answer: Well, this question is slightly confusing, but I'll try my best here and say it's 71.8
Explanation:
To do this equation I followed the order of operations.
5^2 + 10.2 x 4 - 2
25 + 10.2 x 4 - 2 *The first step is to do the exponents.*
25 + 48.8 - 2 *The second step is to do multiplication.*
73.8 - 2 *Finally, you add and subtract everything*
71.8 Is your final answer.
(If I did everything in the correct steps given the question format.