Barney has 20 feet of lumber that he is going to cut into 4 equal pieces for a border on his garden. Which of the following is true? OA. Each piece of lumber is 16 feet long. OB. Each piece of lumber is 5 feet long. OC. Each piece of lumber is 5 feet long. OD. Each piece of lumber is 1į feet long. Reset Submit 3 of 10 Answered Session Score: 33% (1/3)​