I need to solve this expression

1 answer:

6 0

Hello,

(-9)⁴= (-9).(-9).(-9).(-9)= 81.81 = 6561

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stepan [7]

Answer:

A) 80

Step-by-step explanation:

b/4-23=-3

b/4=-3+23

b/4=20

b=20*4

b=80

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2 years ago

castortr0y [4]

Answer:

nadaa

Step-by-step explanation:

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2 years ago

Maslowich

Answer:

It is

Step-by-step explanation:

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2 years ago

slava [35]

(-4)^2
A negative base raised to an even power gives us a positive so
4^2
4x4=16

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2 years ago

OlgaM077 [116]

This sample is unbiased.

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3 years ago