you would move decimal 2 places to the right so it becomes 129/6
Answer: choice C
Step-by-step explanation:
sorry if wrong
Answer:
c
Step-by-step explanation:
c
because its c but its c
Answer:
The orbital increased by factor .Hence, correctander is option D.
Step-by-step explanation:
Given;
Distance of the planet X from the sun = d
Time-period of the planet X:
..(1)
Distance of the planet Y from the sun = d'= 2d
..(2)
On dividing (1)and (2).
The orbital increased by factor .Hence, correctander is option D.