Robert can do 12 belly-flops per hour.
Timmy can do 16 belly-flops per hour.
Together, how many hours would it take for them to do 112 belly-flops

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

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

Is the power produced directly proportional to the wind speed, give reasons for your answer?