3 years ago

Factor completely -x^2+3x+28

1 answer:

6 0

(7 - x)(x + 4) = -x² + 7x - 4x + 28

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dexar [7]

Step-by-step explanation:

Distance = Speed x Time

Given Distance = 40km/h or kph

Time = 5 hours 15 minutes

$5 \frac{15}{60} \\ = 5 \frac{1}{4} \\ = 5.25hours$

Distance Travelled = 40 kph x 5.25 hours

= 210km

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Zanzabum

Answer:

14.4%, compounded monthly

Step-by-step explanation:

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Vesnalui [34]

welll i kinda don get ur question but ummmm if u say like the graetest number then 48

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adelina 88 [10]

I think the answer is 11

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3 years ago