Hawaii’s Mauna Kea measures 9.754 kilometers from its base to its peak. Part of Mauna Kea lies 5.549 kilometers below the ocean. What is the height of the part of Mauna Kea that is above sea level?
a. 4.205 km
b. 4.025 km d. 3.991 km
c. 4.150 km
d. 3.991 km
Please select the best answer from the choices provided