3 years ago

Someone help me asap?

Mathematics

1 answer:

laila [671]3 years ago

6 0

4) 8n
5) x=27
6) 2n=22
7)5

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A square's side is increased by yards, which corresponds to an increase in the area by square yards. how many yards is the side

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(x+3)^2 = x^2 + 69

x^2 + 6x + 9 = x^2 + 69

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6x + 9 = 69

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a bag contains 3 red marbles and 6 blue marbles what it the probability of randomly selecting a red marble from the bag?

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. The exterior angles of a triangle are (2x+10)⁰, (3x-5) ⁰ and (2x+40) ⁰.

Pepsi [2]

The exterior angles of a triangle are (2x+10)⁰, (3x-5) ⁰ and (2x+40) ⁰

To get interior angle for each , subtract from 180

$180-(2x+10)=170-2x\\180-(3x-5)=185-3x\\180-(2x+40)= 140-2x$

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3 years ago

3(1 - 2x) > 3 - 6x answer

Vlad1618 [11]

Answer:

It’s is also 6 and 9

Step-by-step explanation:

It’s 6 and 9 cause you divide

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