Scale+Factor

1.A 1/18*m/165 1*165= 165/18=**34.17miles** B 1/18*m/615 1*615= 615/18=**9.17miles**

2.A 1/18*m/32 1*32=**32miles** 32/18=1.8 B42/18=**2.3miles**

3.A287/18=15.9 B 130/18=10 C 15/18=**1.2miles**

4.18/6=**3miles**