There are 7 continents forming the Earth's land, which makes up 57.5 million square miles. 30% of the Earth's land is Asia, 20% is Africa, 16% is North America, 12% is South America, 7% is Europe, 5% is Australia, and 10% is Antarctica and other. ​

The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%

What is the slope of (0,32) and (100,212)