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Gnesinka [82]
3 years ago
14

Evaluate the expression for b = 5 4b^2​

Mathematics
1 answer:
Alex17521 [72]3 years ago
5 0

Answer: 100

Step-by-step explanation:

Sub in 5 for b in the expression

4b^2\\4(5)^2

You must do the exponent first as it comes before multiplication in the order of operations

4(5)^2\\4(25)

Now multiply

4(25)\\100

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