Posted by Gabby on Tuesday, May 14, 2013 at 8:56pm.
1. (2x)(10x) (1point)
20x
12x
20x^2**
5x
2. 3m(m+8) (1point)
3m^2+24
3m^224m**
24m^2
4m+5
3. 4d(2d9) (1point)
8d36d
d
28d^2**
8d^236d
4. 5b(6b10)
11b10
5b^2+6b10
b10
30b^250b**
Are these right

7th Grade Math ~Multiplying Polynomials  Gabby, Tuesday, May 14, 2013 at 9:10pm
Reiny, Ms.Sue, Steve could you help plz?

7th Grade Math ~Multiplying Polynomials  Ms. Sue, Tuesday, May 14, 2013 at 10:02pm
1, 2, 4 are right. 3 is wrong.

7th Grade Math ~Multiplying Polynomials  Gabby, Tuesday, May 14, 2013 at 10:29pm
Is it D Ms. Sue?

7th Grade Math ~Multiplying Polynomials  Gabby, Tuesday, May 14, 2013 at 10:29pm
For #3 I think it's D is that correct.. yes, no,.. maybe so?

7th Grade Math ~Multiplying Polynomials  Ms. Sue, Tuesday, May 14, 2013 at 10:31pm
Yes. D is correct.

7th Grade Math ~Multiplying Polynomials  Gabby, Tuesday, May 14, 2013 at 10:33pm
Oh ok I kinda posted it again cause I didn't realize you answered it (my bad) so just ignore my next post that you see)

7th Grade Math ~Multiplying Polynomials  Gabby, Tuesday, May 14, 2013 at 10:34pm
Thx Ms.Sue! ^.^
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