Weight of an astronaut. the weight w of an object varies inversely as the square of the distance d from the center of the earth at sea level which is 3978 miles from the center of the earth an astronaut weighs 137 pounds find her way when she is 395 miles above the surface of the earth and the spacecraft is not in motion

Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0