1. vladimir hirsch worked these hours last week: monday, 8 hours; tuesday, 7 hours;
wednesday, 5 hours; thursday, 5 hours; and friday, 7 hours. he is paid $16 an hour. a. how
many hours did vladimir work last week? b. what was his gross pay for the week?

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