OfficialDericaRene OfficialDericaRene 28-08-2020 Mathematics contestada 1 and 2/3 plus 3 and 3/4 2 and 1/5 plus 3 and 7/8 4 and 1/2 plus 2 5/7 3/4 plus 2/3 plus 1/5 anyone? URGENT 75 points!!