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3 years ago

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The Great Wall is more than 20,000 kilometers long about 3/4 of it is considered properly preserved

1 answer:

yaroslaw [1]3 years ago

7 0

97. The great wall is more than 20 000 kilometers long. And about ¾ of it is considered as properly preserved. I guess you are asking about the value of ¾ which is properly preserved in the said length of the great wall. => ¾ = 0.75 Thus, the formula would be like this: => 20 000 * .75 = 15 000 Thus, the ¾ value of great wall that is preserved is equals to 15 000 kilometers long,

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almond37 [142]

Answer:

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Step-by-step explanation:

we know that

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3 years ago

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Sauron [17]

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3 years ago

Explain how the commutative property of addition,the Associative property of addition and mental math can help you find 75.2+(57

4vir4ik [10]

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First use commutative property of addition in the parenthesis.

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Now use associative property of addition.

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2 years ago

Read 2 more answers

Another question i will give brainlilest!

Strike441 [17]

Answer:

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= π2^2

= 4π

4π is the area of the whole circle, so divide it in half to get the semicircle.

<u>= 2π</u>

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3 years ago