Well, you just need to put this into calculation
6 + 1 + 3 - 5 - 4
= 1
The answer is B. 1 more run
hope this helps
15 is the half of 30 keep counting so when you get to 50 the number you have is the answer
Step-by-step explanation:
I hope it's correct.. And hopefully you understand those steps and also my horrible writing