One half plus one eight equals

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

Which value is not a solution of 8x^3 – 1 = 0

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