Candace is making 15 bracelets she uses 297 1/4 centimeters of string to make 14 1/2 bracelets.How much more string will she need to finish the fifteenth bracelet
I divided the 297.25 by the 29 half bracelets already made. I got 10 1/4cm per half a bracelet. So Candace needs another 10 1/4cm of string to finish the last one.