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natima [27]
3 years ago
11

How do i Subtract and simplify: (11x2 + 7) – (6x2 + 3x – 3)

Mathematics
1 answer:
charle [14.2K]3 years ago
6 0
<span>You have to remember that:

(-)*(+)=(-)

and

(-)*(-)=(+)

(11x^2+7)-(6x^2+3x-3)=11x^2+7-6x^2-3x+3=5x^2-3x+10</span>
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The volume of the cylinder is:
 
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3 years ago
Suppose you know that &lt;T and&lt;S are supplementary, and that m&lt;T=3(m&lt;S). How can you find m&lt;T?​
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sergiy2304 [10]

Answer:

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