Jackson can lay 6000 ft² of tile in 3 h. what is jackson’s tile-laying rate? , am timed. 200 ft²/h 1500 ft²/h 2000 ft²/h 18,000 ft²/h

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?

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

2x minus y equals 6, x plus y equals negative 3