Question

Express the first quantity as a percentage of the second quantity 55 cents as a percentage of 3.5 dollars

Answer 1

Answer:

$\mathrm{\sqrt{{s}{(}{s}{-}{a}{)(}{s}{-}{b}{)(}{s}{-}{c}{)}}}$

$\mathrm{\sqrt{{\mbox{\boldmath s}}{\mbox{\boldmath (}}{\mbox{\boldmath s}}\mathbf{{-}}{\mbox{\boldmath a}}{\mbox{\boldmath )(}}{\mbox{\boldmath }}\mathbf{{-}}{\mbox{\boldmath b}}{\mbox{\boldmath )(}}{\mbox{\boldmath s}}\mathbf{{-}}{\mbox{\boldmath c}}{\mbox{\boldmath )}}}}$