In a flower garden, there are 3 tulips for every 8 daisies. If there are 18 tulips, how many daisies are there?
2 answers:
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Answer:
speed = 796142.197 km/hr
Step-by-step explanation:
solution
we consider here orbit around galactic center is circular so
circumference formula will be here
circumference C = 2πr ........1
here we know r = 27000
so
circumference C = 2 π × 27000
C = 169560 light year
so
we travel 169560 light year in 230000000 years
so distance will be
distance =
distance = 0.00073721 light year/year
and we know 1 year = 8760 hours
so 1 light year = 9.46027 × km
so
sped of moving is
speed = 0.00073721 × 9.46027 × km/hr
speed = 796142.197 km/hr