Your answers:
10) (m+7)(m+8) 11) (b-10)(b+2)
12) (k-4)(k+10) 13) (n-9)(n-8)
14) (7r+3)(r-2) 15) (5a+6)(a+2)
Hope it helps
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Answer:

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<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em>
Answer:
1/529
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Answer:
I think it's 24
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