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Natali5045456 [20]
3 years ago
7

The radius of Earth is 6378.1 km, which is 2981.1 km longer than the radius of Mars. Write and solve an equation to determine th

e radius of Mars. Show that your answer is reasonable.
Mathematics
1 answer:
natulia [17]3 years ago
4 0
The radius of Earth is 6378.1 km,
which is 2981.1 km longer than the radius of Mars. 
The radius of Mars is 3397 km.
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A political strategist wants to test the claim that the percentage of residents who favor construction is more than  30%, so then that represent our claim and needs to be on the alternative hypothesis.

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