Plzzz ...tell me answer fastly
Attachments:
Answers
Answered by
1
Answer:
for 1 hour 54 km
for 30 seconds ?
change hours into seconds
1 hour =3600
then for 3600 54km
for 30 seconds ?
let ? = x
do cross multiplication
3600×x=54×30
3600x=1620
then x= 1620/3600
x=0.45 km
hope this answer will help you
please mark me as brainlist
and please follow me
Similar questions
Math,
4 months ago
Math,
4 months ago
English,
8 months ago
Psychology,
11 months ago
English,
11 months ago
Social Sciences,
11 months ago