Lee wanted to compute the monthly payment on a 2-year, $8,400 loan at an
apr of 3.07%. she entered the keystrokes at the right on her calculator. the
display gives an answer of 48, which lee knows is incorrect. explain what her
error was.
8400 (0.0307/12) (1+0.0307/12)^24/(1+0.0307/12)^24-1 1

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