The table below shows the lowest temperature, in degrees Fahrenheit, on each of 5 days for a city

What is the mean lowest temperature, in degrees Fahrenheit, in the city for those 5 days?

Cynthia takes her dog to the park every 2 days. she bathes her dog every 7 days. if she took her dog to the park and bathed him today, how long will it be until she does both on the same day again?

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?

Determine if the equation defines y as a function of x: 2xy = 1. yes o no