To train for a race nathon bikes every 2 days and swims every 5 days he biked on October 2 and he swam on October 5 the first day nathan's will bike and swim is October?

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Ineed ! the person who answers and shows their work on they got the answer first will be marked the !

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

Need showing work for this problem 56.25 ×25.80