Answer:
F
Step-by-step explanation:
it's f
The first one is correct (-2/3, -1/2, 7/12, 0.82) pls mark branliest
Solution:
Given:

Using the simple interest formula,

Therefore, the simple interest is $960.
189 inches is 15.75 feet
16 ft - 15.75 ft = 0.25 ft
0.25ft = 3 inches
He must vault 3 inches higher