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3 years ago

PLS HELLP PLS PLS

1 answer:

6 0

Answer:

it would be 100 rounded because 14x8=112 and 112 is rounded to 100 to the nearest hundreth. Please subscribe to Amiredagoat Yt

Step-by-step explanation:

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Answer:c

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3 years ago

pochemuha

$log_{9}(81) = 2$

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3 years ago

san4es73 [151]

Answer:

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3 years ago

solmaris [256]

27 I think or something close to that hope that helps

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3 years ago

saveliy_v [14]

Answer:

$9 {x}^{2} - 49$

Step-by-step explanation:

Do FOIL, first outside inside last

3x × 3x = 9x^2

3x × -7 = -21x

7 × 3x = 21x

7 × -7 = -49

$9 {x}^{2} - 21x + 21x - 49 \: midde \: cancels \: each \: other \: out$

So it would just be 9x^2 - 49

8 0

3 years ago