Answer:
3/10
Step-by-step explanation:
2/10÷2/3=2/10x3/2=6/20=3/10
The choice B.
I hope I helped you^_^
17 + z
11 + 2(z+3) - z
11 + 2z + 6 - z
11 + z + 6
Hope this was helpful :)
60/8 = 7.5 mins per mile
