3 years ago

Someone help me on B and C!!!!

Mathematics

1 answer:

andrezito [222]3 years ago

8 0

Answer:

(Answer of part B) First of all diameter of Mars in ordinary number = 6780 km
Now radius = Diameter/2
= 6780/2
= 3390
So radius of Mars in ordinary number = 3390 km
(Answer of part C) Mass of earth = 5.97 × 10³⁴
Mass of mercury = 3.3 × 10²³
Difference between the masses of Earth and Mercury = (5.97 × 10³⁴) - (3.3 × 10²³)
= 2.67 × 10¹¹
So, difference = 2.67 × 10¹¹

Step-by-step explanation:

If you like my answer than please mark me brainliest thanks

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