How do you write the number 506,709 in word form and expanded form

Word form-five hundred six thousand,seven hundred nine Expanded form-500,000+6,000+700+9

Ithink if im not mistaking b is -3 but im not a 100% sude

Ifound this on google “a skewed (non-symmetric) distribution is a distribution in which there is no such mirror-imaging. a "skewed right" distribution is one in which the tail is on the right side. a "skewed left" distribution is one in which the tail is on the left side. the above histogram is for a distribution that is skewed right.” i hope this you for what your looking for