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Lorico [155]
3 years ago
5

Subtract -2x^2 + 3x - 9 from 8x^2 +10x - 10

Mathematics
1 answer:
Rina8888 [55]3 years ago
8 0

Answer:

8x^2+10x-10-(-2x^2+3x-9)=10x2+7x-1

Step-by-step explanation:

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What is the coefficient in the mathematical expression?
barxatty [35]

Using it's concept, it is found that the coefficient of the mathematical expression 7m² + 2(19) is of 7.

<h3>What is the leading coefficient of a polynomial?</h3>

The leading coefficient of a polynomial is the <u>term that multiplies the highest exponent</u>.

In this problem, the expression is given by:

7m² + 19.

The highest exponent is of 2, in m², hence the leading coefficient is of 7.

More can be learned about the coefficient of a mathematical expression at brainly.com/question/24380382

#SPJ1

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Andrew [12]

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3 years ago
(Please someone help me!) (No links!)<br> What do I do?!
Brilliant_brown [7]

Answer:1. 0.5

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4. 01666

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Step-by-step explanation:

8 0
3 years ago
The product of 5 and the difference of 1 and a number.
Molodets [167]

Answer:

Simplify.

There's a product, so we are multiplying.

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Let's combine them.

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Hope this helped!

Mark this Brainliest, not that it matters.

Good luck :)

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