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EastWind [94]
3 years ago
7

Five books on Lisa's reading list are fiction.

Mathematics
2 answers:
elena55 [62]3 years ago
7 0
25 books in her entire reading list.
kiruha [24]3 years ago
6 0
Fiction books : 20 % ( 5 books )
20 % = 5
1 % = 5 / 20 = 0.25
100 % ( whole collection ) = 0.25 x 100 = 25

Hence, Lisa has 25 books in all.

Hope this helps you! If you don't understand any steps you can ask me :)
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Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above,  -7  and  -3  

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Step-4 : Add up the first 2 terms, pulling out like factors :

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                   3 • (x-1)

Step-5 : Add up the four terms of step 4 :

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