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Jobisdone [24]
3 years ago
5

Factor completely 5x2 + 30x + 50

Mathematics
2 answers:
SSSSS [86.1K]3 years ago
8 0
5(x² + 6x + 10)

That's the best way to factor it
krek1111 [17]3 years ago
5 0

Answer: Complete factorization would be  

5(x^2+6x+10)

Step-by-step explanation:

Since we have given that  

5x^2+30x+50

We need to find the factors:

Since the terms of above expression is a factor of 5.

So, it becomes,

5x^2+30x+50\\\\=5(x^2+6x+10)

Hence, complete factorization would be  

5(x^2+6x+10)

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stealth61 [152]

Answer:

D) 2a-6

Step-by-step explanation:

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Than double what Adriania sold. = 2a

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7 0
2 years ago
The ratio of boys to girls in a class is 4:3. there are 9 girls. how many boys are in the class?
aalyn [17]
For every 3 girls, there are 4 boys. if there are nine girls, that expands to three extra boys, because for every three theres an extra one. so there are 12 boys (9+3.) the final ratio, boys to girls, is 12:9.
6 0
3 years ago
Find the perimeter of the following rectangle.
Ede4ka [16]

So the formula to workout the area of a rectangle is height X width

so 11/3 x 5/8

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6 0
2 years ago
The value of a boat is depreciating at a rate of 7% per year. In 2004 the boat was worth $180,000. Whats the value in 2009?​
ankoles [38]

Answer:

$117,000

Step-by-step explanation:

-0% 2004

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-14% 2006

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180,000 - 63,000 = 117,000

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7 0
3 years ago
there are 320 seats in the airplane. passengers are taking 3/5 of the seats. There are 47 seats being used by flight attendants.
iogann1982 [59]

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8 0
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