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IceJOKER [234]
2 years ago
8

-4(1-8n) - 4(8n+4)=x

Mathematics
1 answer:
Alex17521 [72]2 years ago
5 0

Answer:

x= -20

Step-by-step explanation:

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Now round 0.065 to the nearest hundredth.<br><br> 0.065 rounds to?
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0.065 rounds to 0.100
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Factor 4x 2 + 12x + 5 . (2x + 5)(2x + 1)
Juliette [100K]
Factor
in form
ax²+bx+c form
use the ac method
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first multiply ac
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what 2 numbers multiply to 20 and add to 12
2 and 10
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group
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3 years ago
Kristin and her family left their campsite to take a bike ride. They biked 5 miles west and then 12 miles north. How far are the
pickupchik [31]

Answer:

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Step-by-step explanation:

we get the answer by adding the miles traveled north to the miles traveled west, and we get the total number of miles they traveled away from their campsite.

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8 0
3 years ago
B) What should be subtracted from -7mn + 2m² + 3n² to get<br>m²+ 2mn + n²?<br>please help​
Hitman42 [59]

Answer: m²-9mn+2n²

Step-by-step explanation: make use of BODMAS strategy. Let the unknown be x.

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-7mn-2mn+2m²-m²+3n²-n²=x

-9mn+m²+2mn= x

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If one square yard costs 12 dollars how much is 180 square feet
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12 x 180 is equal to 2160. It would cost $2160
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3 years ago
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