SOMEONE PLEASE HELP WITH MY MATH ON MY ACCOUNT PAGE

What is the relationship between all triangles that can be drawn given the same three angles

Divide. write in the simplest form. 4 1/6 divided by 10

Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the survey’s sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours