G is the centroid of triangle ABC AD=7 AG=12 CD=21. find the length of each segment

There are several unique characteristics of qualitative research that make it distinct from quantitative research. describe the aspects of qualitative research and the elements of design that contribute to the rigor of the work. what actions of the researcher can compromise the integrity of the findings?

Diane owes $387 to her brother. if she debits her bank account $161.25 a month to pay him back, how many months will it take her to pay off the debt?

Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.