Mathematics
Tmozingo100
2021-02-23 17:49:33
Find the percent increase and round to the nearest percent, from 86 books to 150 books
ANSWERS
jujubeanbot16
2021-02-23 20:13:58

the answer is 43% increase(42.6%) because 150-86=64 so you put 64/150=x/100 and then you cross multiply to get 150x=6400 and then you divide both of them by 150 to get x=42.6                                            x=43

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