First, convert "of" to x and put this info into an equation:
Let n represent the unknown number.
14.4 % x n= 10.4
n = 10.4 / 14.4%
n = 72.22222
n = ~72
Hope this helps!
U should get the app "photomath" it will help u out alot!!!
You can use sin cos or tan to solve this
Equation:
Time*speed= distance
1.7(time)*22.4(speed)=38.08meter(distance)