Answer:
Increase Percentage =
[tex]\frac{increase}{original} * 100= \frac{43-25}{25} *100= \frac{18}{25}*100 = 72[/tex]
Percentage increase in hairlength = 72%
The percent increase rounded to the nearest hundredth will be 72.
Since percent implies 100, we will split the total portion into 100 parts and then multiply it by b to gather b things per 100 items.
The percentage increase is found as;
[tex]\rm \% increase= \frac{Change\ in\ value }{original \ value } \\\\ \rm \% increase= \frac{13-25}{25} \times 100 \\\\ \% increase= 72[/tex]
Hence,the percent increase rounded to the nearest hundredth will be 72.
To Learn more about percent refer ;
https://brainly.com/question/11549320
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