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mixas84 [53]
3 years ago
11

Please do them both​

Mathematics
1 answer:
Inessa05 [86]3 years ago
6 0

Answer:

Step-by-step explanation:

PRODUCT= (X+6)(-3X-4)

-3X^2-4X-18X-24

ANSWER=-3X^2-22X-24

SUBTRACTING=

-3X-4-(X+6)

=-3X-4-X-6

=-4X-10= ANSWER

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Lewis is 0.9 metres tall.<br>Tim is 0.15 metres taller than Lewis.<br>How tall is Tim?​
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3 years ago
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Read the problem to choose the correct method, then solve. A farmer buys a tractor for $50,000. If the tractor depreciates 10% p
OlgaM077 [116]

Answer:

The correct option is, Exponential Decay, $23,914.85.

Step-by-step explanation:

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y=a\cdot (1-r\%)^{t}

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5 0
2 years ago
( -5/3 ) exponent 2 = ?
ziro4ka [17]

Answer:

25/9

Step-by-step explanation:

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4 0
2 years ago
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