leila09208 leila09208

20-02-2021
Mathematics

contestada

if Ralf can bike in 45 kilometers in 3 hours,what will be his average rate of biking
A.9 kilometers/h
B.12 km/h
C.15 km/h
D.20 km/h

Respuesta :

icerina006 icerina006

20-02-2021

Answer:

C.15 km/h

Step-by-step explanation:

speed= distance/time

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