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allochka39001 [22]
4 years ago
8

I need whats in the red rectangle

Mathematics
1 answer:
lorasvet [3.4K]4 years ago
3 0

Answer:

9

Step-by-step explanation:

sqrt(5) + sqrt(405)

sqrt(5) + sqrt( 81*5)

sqrt(5) + sqrt(81) sqrt(5)

sqrt(5) +9 sqrt(5)

10 sqrt(5)

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Answer:

Hello There!!

Step-by-step explanation:

The answer is 0. The number is 3 and you move 3 units to the left which is toward the negative numbers sides below zero which equals the answer as 0. [3-3=0.]

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7 0
3 years ago
Please answer this will reward brainlest
bixtya [17]
Well 32 x 405 is 12,960, but it ask for 2 numbers added to make 12,960 so the answer is 810 + 12,150 which is 2 products that add up to the answer 12,960.
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Hopes this helps if right please mark as brainlist:

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7 0
4 years ago
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Agata [3.3K]

Answer:

f = 8

Step-by-step explanation:

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