The period of Mars if it is 1.45 AU from the Sun is mathematically given as
P=1.75
Generally, the equation for the Keplers 3rd law is mathematically given as
p^2=a^2
Therefore
p^2=(1.45^3)
p^2=3.05
P=1.75
In conclusion, the period of Mars from the sun is
P=1.75
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