1. diginity
2.require
3.tuition
We need to solve the speed formula for d. To do so, let's start by moving the number of the left hand side:

Square both sides to get rid of the square root:

Now plug the known value of the speed to find the distance:

So the closest answer is the last one: d=0.155km
1600*0.85
The answer is 1360 tickets..
Multiply 25 by 32 then add 17:
25 x 32 = 800
800 + 17 = 817
The number is 817