Remark
I'm going to interpret this equation as
D = ut + kt² The only difference is the 2.
Solution
Subtract kt² from both sides.
D - kt² = ut Now divide by u on both sides.
The t's cancel out. on the right. You are left with u on the right.
I think you asking for simple fraction.
1/2
5/10
3/4
5/6
30/100
I hope it help...................
The median is 27
Put the numbers in order
Find middle number
If there are two, add them both and divide by two
I believe it’s true sorry if I’m incorrect though