Expand 2x(5x - 2) help :(

1 answer:

3 0

Answer:

(2x • 5x) + (2x • -2)

Step-by-step explanation:

I think that's what you're looking for, you just distribute the 2x to both of the numbers in the parathesis

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irinina [24]

The answer is -8 I believe.

To put this into an equation, we get 7x-x=-48. This is equal to 6x=-48. When we divide we get -8.

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il63 [147K]

I dont know if this is right but here u goo

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Nookie1986 [14]

The answer should be 6/1 or 6.
I hope this helps.
YOU'RE WELCOME :D

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zaharov [31]

Answer:

Quadrant 2

Step-by-step explanation:

Take a look at the picture I added it should help you on futures questions like this :)

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densk [106]

Answer:

~77°

Step-by-step explanation:

cosQ = 9/40

inverse cosine(9/40) ≈ 77° = Q

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3 years ago