What is the factor −14 out of −12x−54y.

1. are the triangles similar and if so why? what is the value of x? show your work.

Ihave trouble finding the nth term of a linear sequence

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