2 years ago

Help what is the pattern and what is the next number 3,-9,27,-81,?

1 answer:

Anna [14]2 years ago

5 0

Step-by-step explanation:

everything can be found in the picture

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taurus [48]

The first/selected graph matches g(x)=0.2*2^x

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charle [14.2K]

Answer:

$x = \frac {53} {45}$

Step-by-step explanation:

Step 1: Combine on the right side

$90x = 81 + 25$

$90x = 106$

Step 2: Divide both sides by 90

$\frac {90x} {90} = \frac {106} {90}$

$x = \frac {106/2} {90/2}$

$x = \frac {53} {45}$

Answer: $x = \frac {53} {45}$

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TiliK225 [7]

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2 years ago