3 years ago

The diameter of a circle is 8 cm. What is the area of the circle? Use 3.14 for pi

Mathematics

1 answer:

pogonyaev3 years ago

4 0

Answer:

50.27

Step-by-step explanation:

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1 - 5 is -4

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Vlad [161]

Answer is B. 19! 9+10=19

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Anni [7]

Answer:

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Step-by-step explanation:

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3 years ago

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Simplify. please7−5x−(3+5x) 4 + 10x44−10x10 + 10x

Alenkasestr [34]

Simplify the expression:

7 - 5x - (3 + 5x)

Operate the parentheses. Each term changes its signs because the minus sign represents a -1:

7 - 5x - (3 + 5x) = 7 - 5x - 3 - 5x

Collect like terms:

7 - 5x - (3 + 5x) = 7 - 3 -5x - 5x

Simplify:

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