kookachu
kookachu kookachu
  • 25-01-2020
  • Mathematics
contestada

john traveled 150km in 6 hours and alice traveled 180km in 4 hours. what is the ratio of the average speed of john to average speed of alice?
a. 3:2
b. 2:3
c. 5:9
d. 5:6

Respuesta :

liyahardeman
liyahardeman liyahardeman
  • 25-01-2020
answer will be d. 5:6
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