alessandraflus alessandraflus 14-07-2024 Mathematics Answered Complete the addition by changing the mixed numbers to fractions with like denominators. CLEARCHECK Write equivalent fractions. 2 1 = 2 ⋅ 9 1 = 9 9 9 9 3 7 = 3 ⋅ 9 7 = 9 9 9 9 Add 2 1 3 7 = 9 9 9