Answer:
15
Step-by-step explanation:
45/3=15
15 MPH
45 miles / 3 hours = 15 miles per hour
its option c kskskwoodid djekeo e ekekwl skewered dokekwowkwkw ekekekkr
In order for me to answer this I need to know how much she had left.
I can edit my answer once you tell me