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joja [24]
3 years ago
14

Somebody please help me with this question, I couldn’t find any answers to it.

Mathematics
1 answer:
Lynna [10]3 years ago
4 0

Answer:

A = 78.55

Step-by-step explanation:

A = nr^2

substitute the n and r values

A = 3.142(5)^2

Use PEMDAS

Parenthesis Exponents Multiply Divide Add Subtract

so the first step is exponents

5^2 is 25

A = 3.142(25)

Multiply

A = 78.55

Make me brainliest plzz and thank you

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