Earth Day is on April 22 every year. You need to include the size of Earth in a report for your science class. You find out that the diameter of Earth is about 7,926 miles. Calculate the surface area of Earth. Use 3.14 to approximate pi. Round your answer to the nearest whole number.

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

Luke wants to reduce the area of his rectangular garden by 1/4 the expression 14/w can be used to represent this change. what is another way to write this expression?

Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes. she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?