Question

The Earth, Jupiter, Saturn and Uranus revolve around the sun. The Earth takes 1 year, Jupiter takes 12 years, Saturn 30 years, and Uranus 84 years to make a complete revolution. How often will Jupiter and Saturn appear in the same direction in the night sky as seen from Earth? (Hint: you will want to find the LCM of the times it takes Jupiter and Saturn to revolve around the sun.) Hier einiger takes 2 for material yarat: sandwiramente se mantiene maker Jupiter and Saturn will appear in the same direction in the night sky every years.

Answer 1

Answer:

  60 years

Step-by-step explanation:

GCD(12, 30) = 6

LCM(12, 30) = 12·30/GCD(12, 30) = 12·30/6 = 60

It will take 60 years for Jupiter and Saturn to appear in the same direction (again) in the night sky.

Answer 2

Answer:

60 YEARS i just started this brainly so pls give me likes thank you all have a good day or night

Step-by-step explanation: