2 years ago

Subtract -5x^2+2x-5−5x 2 +2x−5 from 7x^2-47x 2 −4.

Mathematics

1 answer:

marta [7]2 years ago

5 0

Answer:

-12x^2+46x-6

Step-by-step explanation:

combine like tens and subtract then from eachother

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Mrac [35]

Answer:

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Step-by-step explanation:

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round to the nearest tenth:

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