Answer:
79.4KM/HR
Step-by-step explanation:
S=D/T
S=41km/31 min 31/60
S=79.4 KM/HR
Answer: 1.30 every km
to find the speed per km, you do 41 divided by 31.
41/31= 1.30 per km (rounded)
100×0.23=23
101×0.23=23.23
102×0.23=23.46
103×0.23=23.69
Both 10 and 2
Hope this helpsss