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Veronika [31]
4 years ago
7

Multiply. (2x + 5) (3x2 + 5x + 1) A. 5x3 + 15x2 + 27x + 5 B. 6x3 + 15x2 + 27x + 6 C. 6x3 + 25x2 + 27x + 5 D. 6x3 + 25x2 + 23x +

5​
Mathematics
1 answer:
liubo4ka [24]4 years ago
5 0

Answer: 6x3+25x2+27x+5

Step-by-step explanation: =(2x+5)(3x2+5x+1)

=(2x)(3x2)+(2x)(5x)+(2x)(1)+(5)(3x2)+(5)(5x)+(5)(1)

=6x3+10x2+2x+15x2+25x+5

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Fernando has a prime number of books between 21 30. He says that if he takes 4 of the books away, he will be able to place the s
Inessa05 [86]

Answer: Fernando has 29 books

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3 years ago
Please show your work on this​
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