Bryan wants to ship three medium-sized boxes. Two companies offer different rates. Company Rate A $14.65 per box B First box is free, $16.20 for any additional boxes Bryan used the six steps to solve this problem. On one of the steps, he decided that he would use multiplication and addition to compare the companies and find the best rate. Which step did Bryan use to help him decide? Question 9 options: Step 4 Step 2 Step 3 Step 1