Abigail is making ribbon bracelets. She makes 4 bracelets on Thursday and 3 bracelets on Friday. She uses 5/6 yard of ribbon for each bracelet. Which of the following equations can Abigail use to find how much ribbon she used? Select all that apply.
A. (4 × 5/6) + (3 × 5/6) = r
B. 5/6 × (4 + 3) = r
C. (4 × 5/6) + (3 × 5/6) = r
D. (4 × 5/6) × (3 × 5/6) = r
E. (7 × 5/6) = r
How much ribbon did Abigail use to make the bracelets?​