The whole problem is in the second sentence. The first sentence is interesting,
but it has nothing to do with the actual math question.
The area of a circle is (pi) (radius)² .
The area of a circle with 50-mile radius is (pi) (50)² = 2,500 pi = 7,854 square miles
That's (7,854) / (586,412) = 0.0134 = <u>1.34%</u> of Alaska's total area.
a+b cannot be simplified any further.
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hope it helps
Answer:
The correct answer is b
Step-by-step explanation:
Answer:
4
If you are wondering about whether you can use a period rather than a question mark to punctuate a sentence that is worded as a question but issues an imperative instruction, The Chicago Manual of Style, sixteenth edition (2010) should set your mind at ease:
Step-by-step explanation:
my not telling