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Anuta_ua [19.1K]
3 years ago
5

What is the simplified form of this expression? (7 + x) + (487-4-1)

Mathematics
1 answer:
tamaranim1 [39]3 years ago
3 0

Answer:

Step-by-step explanation:

( 7 + ) + ( 4 8 7 − 4 − 1 ) (x+ 7 ) + (4 8 7− 4 − 1 )

( + 7 ) + 4 8 2 x+ 7 + 4 8 2

Add numbers

+ 48 9

Answer is x+489

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The surface area of a given cone is 1,885.7143 square inches. What is the slang height?
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This question is not complete. This is because it lacks the appropriate diagram containing necessary information to solve this question.

Please find attached the appropriate diagram to solve for this question

Complete Question :

The surface area of a given cone is 1,885.7143 square inches. What is the slant height?

Answer:

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Step-by-step explanation:

In the diagram, we are given the following information

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