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Svetradugi [14.3K]
4 years ago
9

How do I answer a, b, and c?

Mathematics
1 answer:
Elza [17]4 years ago
5 0
The answer is a hdufhdb
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Factor completely 2x^3+6x^2+10x+30
beks73 [17]

Answer:

2(x+3) (x^2 + 5)

Step-by-step explanation:

7 0
3 years ago
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I need help pleassee
AnnyKZ [126]
I'm not sure but I think it is the first one
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3 years ago
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At the start of the year a summer holiday to Spain cost £650. It increased by 11% in
olga nikolaevna [1]

Answer:

Final cost = £779

Step-by-step explanation:

It is given that:

Cost of summer holiday =  £650

Amount increased by 11%

Increased cost = 11% of 650

Increased cost = \frac{11}{100}*650

Increased cost = 0.11 * 650 =  £71.50

Amount after increment = 650 + 71.50 = £721.50

Further increase = 8%

Amount = 0.08 * 721.50 = £57.72

Final cost = 721.50 + 57.72 =  £779.22

Thus,

Final cost = £779

5 0
3 years ago
-4n+3&gt;23<br> A. -5<br> B. 5<br> C. -9<br> D. -20<br> E. 20
Pani-rosa [81]
It will be 20 after u subtract
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3 years ago
How do you factor 8x+56?
Aleksandr [31]
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