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kvasek [131]
3 years ago
14

Expand and reduce: A = – 3 (5 x – 4) B = (2 x – 8) (4 x – 7)

Mathematics
1 answer:
alina1380 [7]3 years ago
5 0

Answer:

A

Step-by-step explanation:

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X - 5 &lt; - 3 <br> Or<br> X + 8 &gt; 2
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Step-by-step explanation:

x-5 < -3

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Now,

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3 years ago
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3 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
On a sunny afternoon, a 10-meter tall billboard casts a shadow that is 6 meters long. At the same time a nearby building casts a
Liono4ka [1.6K]
1) 10/6 = H/ 4 or 5/3 = H/2 or H = 10/3 = 3.3 m 

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